[Libreoffice-commits] core.git: reportdesign/source sc/source sd/source sw/source

Noel Grandin noel at peralex.com
Mon May 23 06:17:53 UTC 2016


 reportdesign/source/core/api/ReportDefinition.cxx |   37 ++++------------------
 reportdesign/source/filter/xml/xmlExport.cxx      |    7 +---
 sc/source/core/data/attrib.cxx                    |   36 ++++++++++-----------
 sc/source/core/data/fillinfo.cxx                  |    3 -
 sc/source/core/data/table3.cxx                    |    1 
 sc/source/core/tool/chgtrack.cxx                  |    2 -
 sc/source/core/tool/interpr1.cxx                  |    3 -
 sc/source/filter/excel/read.cxx                   |    1 
 sc/source/filter/excel/xetable.cxx                |    1 
 sc/source/filter/html/htmlexp.cxx                 |    2 -
 sc/source/ui/app/drwtrans.cxx                     |    4 --
 sc/source/ui/app/transobj.cxx                     |    2 -
 sc/source/ui/docshell/docsh5.cxx                  |    5 --
 sc/source/ui/docshell/docsh8.cxx                  |   12 -------
 sc/source/ui/drawfunc/fusel.cxx                   |    6 ---
 sc/source/ui/unoobj/styleuno.cxx                  |    3 -
 sc/source/ui/view/editsh.cxx                      |    1 
 sc/source/ui/view/output2.cxx                     |    2 -
 sc/source/ui/view/viewfun2.cxx                    |    1 
 sd/source/core/drawdoc3.cxx                       |    2 -
 sd/source/filter/ppt/propread.cxx                 |    2 -
 sd/source/ui/unoidl/unosrch.cxx                   |    1 
 sw/source/core/docnode/ndtbl.cxx                  |    1 
 sw/source/core/edit/autofmt.cxx                   |    1 
 sw/source/core/text/frmcrsr.cxx                   |    2 -
 sw/source/filter/ww8/ww8par2.cxx                  |    2 -
 sw/source/filter/ww8/ww8par5.cxx                  |    6 +--
 sw/source/filter/ww8/ww8scan.cxx                  |    1 
 sw/source/uibase/dochdl/swdtflvr.cxx              |    4 --
 sw/source/uibase/docvw/edtwin.cxx                 |    1 
 sw/source/uibase/uno/unomod.cxx                   |    3 -
 sw/source/uibase/utlui/prcntfld.cxx               |    5 --
 sw/source/uibase/utlui/uitool.cxx                 |    1 
 sw/source/uibase/wrtsh/select.cxx                 |    2 -
 34 files changed, 40 insertions(+), 123 deletions(-)

New commits:
commit 7b26389414b203a4f3225acf0c027b93bcb234ac
Author: Noel Grandin <noel at peralex.com>
Date:   Fri May 20 12:02:48 2016 +0200

    clang-tidy clang-analyzer-deadcode.DeadStores
    
    Change-Id: I7113a13ac36db5beef3a17e9849c1f5506df2374
    Reviewed-on: https://gerrit.libreoffice.org/25194
    Tested-by: Jenkins <ci at libreoffice.org>
    Reviewed-by: Noel Grandin <noelgrandin at gmail.com>

diff --git a/reportdesign/source/core/api/ReportDefinition.cxx b/reportdesign/source/core/api/ReportDefinition.cxx
index 4349d28..f4ccbb0 100644
--- a/reportdesign/source/core/api/ReportDefinition.cxx
+++ b/reportdesign/source/core/api/ReportDefinition.cxx
@@ -1317,8 +1317,8 @@ void SAL_CALL OReportDefinition::storeToStorage( const uno::Reference< embed::XS
     uno::Sequence < beans::PropertyValue > aProps;
 
     // export sub streams for package, else full stream into a file
-    bool bWarn = false, bErr = false;
-    OUString sWarnFile, sErrFile;
+    bool bErr = false;
+    OUString sErrFile;
 
     uno::Reference< beans::XPropertySet> xProp(_xStorageToSaveTo,uno::UNO_QUERY);
     if ( xProp.is() )
@@ -1373,49 +1373,28 @@ void SAL_CALL OReportDefinition::storeToStorage( const uno::Reference< embed::XS
     if( !bErr )
     {
         xInfoSet->setPropertyValue("StreamName", uno::makeAny(OUString("settings.xml")));
-        if( !WriteThroughComponent(
+        WriteThroughComponent(
             xCom, "settings.xml",
             "com.sun.star.comp.report.XMLSettingsExporter",
-            aDelegatorArguments, aProps, _xStorageToSaveTo ) )
-        {
-            if( !bWarn )
-            {
-                bWarn = true;
-                sWarnFile = "settings.xml";
-            }
-        }
+            aDelegatorArguments, aProps, _xStorageToSaveTo );
     }
 
     if( !bErr )
     {
         xInfoSet->setPropertyValue("StreamName", uno::makeAny(OUString("meta.xml")));
-        if( !WriteThroughComponent(
+        WriteThroughComponent(
             xCom, "meta.xml",
             "com.sun.star.comp.report.XMLMetaExporter",
-            aDelegatorArguments, aProps, _xStorageToSaveTo ) )
-        {
-            if( !bWarn )
-            {
-                bWarn = true;
-                sWarnFile = "meta.xml";
-            }
-        }
+            aDelegatorArguments, aProps, _xStorageToSaveTo );
     }
 
     if( !bErr )
     {
         xInfoSet->setPropertyValue("StreamName", uno::makeAny(OUString("styles.xml")));
-        if( !WriteThroughComponent(
+        WriteThroughComponent(
             xCom, "styles.xml",
             "com.sun.star.comp.report.XMLStylesExporter",
-            aDelegatorArguments, aProps, _xStorageToSaveTo ) )
-        {
-            if( !bWarn )
-            {
-                bWarn = true;
-                sWarnFile = "styles.xml";
-            }
-        }
+            aDelegatorArguments, aProps, _xStorageToSaveTo );
     }
 
     if ( !bErr )
diff --git a/reportdesign/source/filter/xml/xmlExport.cxx b/reportdesign/source/filter/xml/xmlExport.cxx
index 6ab1e18..ebb66a3 100644
--- a/reportdesign/source/filter/xml/xmlExport.cxx
+++ b/reportdesign/source/filter/xml/xmlExport.cxx
@@ -764,7 +764,6 @@ void ORptExport::exportContainer(const Reference< XSection>& _xSection)
     TGrid::const_iterator aRowIter = aFind->second.begin();
     TGrid::const_iterator aRowEnd = aFind->second.end();
 
-    sal_Int32 nEmptyCellColSpan = 0;
     TGridStyleMap::const_iterator aRowFind = m_aRowStyleNames.find(_xSection.get());
     TStringVec::const_iterator aHeightIter = aRowFind->second.begin();
     OSL_ENSURE(aRowFind->second.size() == aFind->second.size(),"Different count for rows");
@@ -779,7 +778,7 @@ void ORptExport::exportContainer(const Reference< XSection>& _xSection)
         {
             ::std::vector< TCell >::const_iterator aColIter = aRowIter->second.begin();
             ::std::vector< TCell >::const_iterator aColEnd = aRowIter->second.end();
-            nEmptyCellColSpan = 0;
+            sal_Int32 nEmptyCellColSpan = 0;
             for (; aColIter != aColEnd; ++aColIter)
             {
                 bool bCoveredCell = false;
@@ -964,12 +963,11 @@ void ORptExport::exportContainer(const Reference< XSection>& _xSection)
                 {
                     SvXMLElementExport aCoveredCell(*this,XML_NAMESPACE_TABLE, XML_COVERED_TABLE_CELL, true, true);
                 }
-                nEmptyCellColSpan = 0;
             }
         }
         else
         { // empty rows
-            nEmptyCellColSpan = aRowIter->second.size();
+            sal_Int32 nEmptyCellColSpan = aRowIter->second.size();
             if ( nEmptyCellColSpan )
             {
                 {
@@ -985,7 +983,6 @@ void ORptExport::exportContainer(const Reference< XSection>& _xSection)
                 {
                     SvXMLElementExport aCoveredCell(*this,XML_NAMESPACE_TABLE, XML_COVERED_TABLE_CELL, true, true);
                 }
-                nEmptyCellColSpan = 0;
             }
         }
     }
diff --git a/sc/source/core/data/attrib.cxx b/sc/source/core/data/attrib.cxx
index 02afdd1..4341943 100644
--- a/sc/source/core/data/attrib.cxx
+++ b/sc/source/core/data/attrib.cxx
@@ -835,29 +835,27 @@ bool ScViewObjectModeItem::GetPresentation
     switch ( ePres )
     {
         case SFX_ITEM_PRESENTATION_COMPLETE:
-        switch( Which() )
-        {
-            case SID_SCATTR_PAGE_CHARTS:
-            rText = ScGlobal::GetRscString(STR_VOBJ_CHART) + aDel;
-            break;
+            switch( Which() )
+            {
+                case SID_SCATTR_PAGE_CHARTS:
+                rText = ScGlobal::GetRscString(STR_VOBJ_CHART) + aDel;
+                break;
 
-            case SID_SCATTR_PAGE_OBJECTS:
-            rText = ScGlobal::GetRscString(STR_VOBJ_OBJECT) + aDel;
-            break;
+                case SID_SCATTR_PAGE_OBJECTS:
+                rText = ScGlobal::GetRscString(STR_VOBJ_OBJECT) + aDel;
+                break;
 
-            case SID_SCATTR_PAGE_DRAWINGS:
-            rText = ScGlobal::GetRscString(STR_VOBJ_DRAWINGS) + aDel;
-            break;
+                case SID_SCATTR_PAGE_DRAWINGS:
+                rText = ScGlobal::GetRscString(STR_VOBJ_DRAWINGS) + aDel;
+                break;
 
-            default:
-            ePres = SFX_ITEM_PRESENTATION_NAMELESS; // Default setting!
-            break;
-        }
-        SAL_FALLTHROUGH;
+                default: break;
+            }
+            SAL_FALLTHROUGH;
         case SFX_ITEM_PRESENTATION_NAMELESS:
-        rText += ScGlobal::GetRscString(STR_VOBJ_MODE_SHOW+GetValue());
-        return true;
-        break;
+            rText += ScGlobal::GetRscString(STR_VOBJ_MODE_SHOW+GetValue());
+            return true;
+            break;
 
         default: break;
             // added to avoid warnings
diff --git a/sc/source/core/data/fillinfo.cxx b/sc/source/core/data/fillinfo.cxx
index 17c6d22..c50f0ed 100644
--- a/sc/source/core/data/fillinfo.cxx
+++ b/sc/source/core/data/fillinfo.cxx
@@ -507,7 +507,7 @@ void ScDocument::FillInfo(
                     else
                         nArrRow = 1;
 
-                    SCROW nThisRow = nCurRow;                   // end of range
+                    SCROW nThisRow;
                     SCSIZE nIndex;
                     (void) pThisAttrArr->Search( nCurRow, nIndex );
 
@@ -630,7 +630,6 @@ void ScDocument::FillInfo(
                         ScMarkArray aThisMarkArr(pMarkData->GetMarkArray( nX ));
                         nArrRow = 1;
                         nCurRow = nRow1;                                      // single rows
-                        nThisRow = nRow1;                                     // End of range
 
                         if ( aThisMarkArr.Search( nRow1, nIndex ) )
                         {
diff --git a/sc/source/core/data/table3.cxx b/sc/source/core/data/table3.cxx
index 7206a2e..efe0c27 100644
--- a/sc/source/core/data/table3.cxx
+++ b/sc/source/core/data/table3.cxx
@@ -2041,7 +2041,6 @@ bool ScTable::DoSubTotals( ScSubTotalParam& rParam )
                     bSpaceLeft = pDocument->InsertRow( 0, nTab, MAXCOL, nTab,
                             aRowEntry.nDestRow, 1 );
                     DBShowRow( aRowEntry.nDestRow, bBlockVis );
-                    bBlockVis = false;
                     if ( rParam.bPagebreak && nRow < MAXROW &&
                             aRowEntry.nSubStartRow != nStartRow && nLevel == 0)
                         SetRowBreak(aRowEntry.nSubStartRow, false, true);
diff --git a/sc/source/core/tool/chgtrack.cxx b/sc/source/core/tool/chgtrack.cxx
index 80040a5..d77d5f9 100644
--- a/sc/source/core/tool/chgtrack.cxx
+++ b/sc/source/core/tool/chgtrack.cxx
@@ -1206,7 +1206,6 @@ void ScChangeActionMove::GetDescription(
     if (nPos >= 0)
     {
         aRsc = aRsc.replaceAt(nPos, 2, aTmpStr);
-        nPos += aTmpStr.getLength();
     }
 
     OUStringBuffer aBuf(rStr); // append to the original string.
@@ -1484,7 +1483,6 @@ void ScChangeActionContent::GetDescription(
     if (nPos >= 0)
     {
         aRsc = aRsc.replaceAt(nPos, 2, aTmpStr);
-        nPos += aTmpStr.getLength();
     }
 
     OUStringBuffer aBuf(rStr); // append to the original string.
diff --git a/sc/source/core/tool/interpr1.cxx b/sc/source/core/tool/interpr1.cxx
index 1a24e78..bb1ad0e 100644
--- a/sc/source/core/tool/interpr1.cxx
+++ b/sc/source/core/tool/interpr1.cxx
@@ -4326,7 +4326,6 @@ void ScInterpreter::ScMatch()
         SCTAB nTab1 = 0;
         SCCOL nCol2 = 0;
         SCROW nRow2 = 0;
-        SCTAB nTab2 = 0;
         ScMatrixRef pMatSrc = nullptr;
 
         switch (GetStackType())
@@ -4335,10 +4334,10 @@ void ScInterpreter::ScMatch()
                 PopSingleRef( nCol1, nRow1, nTab1);
                 nCol2 = nCol1;
                 nRow2 = nRow1;
-                nTab2 = nTab1;
             break;
             case svDoubleRef:
             {
+                SCTAB nTab2 = 0;
                 PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
                 if (nTab1 != nTab2 || (nCol1 != nCol2 && nRow1 != nRow2))
                 {
diff --git a/sc/source/filter/excel/read.cxx b/sc/source/filter/excel/read.cxx
index f064faf..1231d80 100644
--- a/sc/source/filter/excel/read.cxx
+++ b/sc/source/filter/excel/read.cxx
@@ -150,7 +150,6 @@ FltError ImportExcel::Read()
                 break;
                 default:;
             }
-            eAkt = Z_Ende;
             break;
         }
 
diff --git a/sc/source/filter/excel/xetable.cxx b/sc/source/filter/excel/xetable.cxx
index 5f4a65a..bc6e48b 100644
--- a/sc/source/filter/excel/xetable.cxx
+++ b/sc/source/filter/excel/xetable.cxx
@@ -2376,7 +2376,6 @@ XclExpCellTable::XclExpCellTable( const XclExpRoot& rRoot ) :
 
     ScRange aUsedRange( 0, 0, nScTab, nLastUsedScCol, nLastUsedScRow, nScTab );
     GetAddressConverter().ValidateRange( aUsedRange, true );
-    nLastUsedScCol = aUsedRange.aEnd.Col();
     nLastUsedScRow = aUsedRange.aEnd.Row();
 
     // first row without any set attributes (height/hidden/...)
diff --git a/sc/source/filter/html/htmlexp.cxx b/sc/source/filter/html/htmlexp.cxx
index bc47e99..7518ddf 100644
--- a/sc/source/filter/html/htmlexp.cxx
+++ b/sc/source/filter/html/htmlexp.cxx
@@ -195,7 +195,7 @@ static OString lcl_makeHTMLColorTriplet(const Color& rColor)
     sal_Char*   p = buf;
     p += sprintf( p, "%02X", rColor.GetRed() );
     p += sprintf( p, "%02X", rColor.GetGreen() );
-    p += sprintf( p, "%02X", rColor.GetBlue() );
+    sprintf( p, "%02X", rColor.GetBlue() );
     aStr.append(buf);
     aStr.append('\"');
     return aStr.makeStringAndClear();
diff --git a/sc/source/ui/app/drwtrans.cxx b/sc/source/ui/app/drwtrans.cxx
index 91d9df8..d228d9f 100644
--- a/sc/source/ui/app/drwtrans.cxx
+++ b/sc/source/ui/app/drwtrans.cxx
@@ -556,7 +556,7 @@ bool ScDrawTransferObj::WriteObject( tools::SvRef<SotStorageStream>& rxOStm, voi
 
                     // mba: no relative URLs for clipboard!
                     SfxMedium aMedium( xWorkStore, OUString() );
-                    bRet = pEmbObj->DoSaveObjectAs( aMedium, false );
+                    pEmbObj->DoSaveObjectAs( aMedium, false );
                     pEmbObj->DoSaveCompleted();
 
                     uno::Reference< embed::XTransactedObject > xTransact( xWorkStore, uno::UNO_QUERY );
@@ -571,8 +571,6 @@ bool ScDrawTransferObj::WriteObject( tools::SvRef<SotStorageStream>& rxOStm, voi
                         delete pSrcStm;
                     }
 
-                    bRet = true;
-
                     xWorkStore->dispose();
                     xWorkStore.clear();
                     rxOStm->Commit();
diff --git a/sc/source/ui/app/transobj.cxx b/sc/source/ui/app/transobj.cxx
index 0800da9..016e0e4 100644
--- a/sc/source/ui/app/transobj.cxx
+++ b/sc/source/ui/app/transobj.cxx
@@ -456,7 +456,7 @@ bool ScTransferObj::WriteObject( tools::SvRef<SotStorageStream>& rxOStm, void* p
 
                 // mba: no relative URLs for clipboard!
                 SfxMedium aMedium( xWorkStore, OUString() );
-                bRet = pEmbObj->DoSaveObjectAs( aMedium, false );
+                pEmbObj->DoSaveObjectAs( aMedium, false );
                 pEmbObj->DoSaveCompleted();
 
                 uno::Reference< embed::XTransactedObject > xTransact( xWorkStore, uno::UNO_QUERY );
diff --git a/sc/source/ui/docshell/docsh5.cxx b/sc/source/ui/docshell/docsh5.cxx
index 6d37173..eb08698 100644
--- a/sc/source/ui/docshell/docsh5.cxx
+++ b/sc/source/ui/docshell/docsh5.cxx
@@ -116,7 +116,6 @@ ScDBData* ScDocShell::GetDBData( const ScRange& rMarked, ScGetDBMode eMode, ScGe
     SCTAB nStartTab = nTab;
     SCCOL nEndCol = rMarked.aEnd.Col();
     SCROW nEndRow = rMarked.aEnd.Row();
-    SCTAB nEndTab = rMarked.aEnd.Tab();
     //  Nicht einfach GetDBAtCursor: Der zusammenhaengende Datenbereich
     //  fuer "unbenannt" (GetDataArea) kann neben dem Cursor legen, also muss auch ein
     //  benannter DB-Bereich dort gesucht werden.
@@ -189,14 +188,10 @@ ScDBData* ScDocShell::GetDBData( const ScRange& rMarked, ScGetDBMode eMode, ScGe
     if ( bUseThis )
     {
         pData->GetArea( nStartTab, nStartCol,nStartRow, nEndCol,nEndRow );
-        nEndTab = nStartTab;
     }
     else if ( eMode == SC_DB_OLD )
     {
         pData = nullptr;                           // nichts gefunden
-        nStartCol = nEndCol = nCol;
-        nStartRow = nEndRow = nRow;
-        nStartTab = nEndTab = nTab;
     }
     else
     {
diff --git a/sc/source/ui/docshell/docsh8.cxx b/sc/source/ui/docshell/docsh8.cxx
index 86fe2a9..72a7d2f 100644
--- a/sc/source/ui/docshell/docsh8.cxx
+++ b/sc/source/ui/docshell/docsh8.cxx
@@ -630,8 +630,6 @@ void lcl_GetColumnTypes(
                 }
             }
         }
-        bool bSdbLenAdjusted = false;
-        bool bSdbLenBad = false;
         // Field length.
         if ( nDbType == sdbc::DataType::VARCHAR && !nFieldLen )
         {   // Determine maximum field width.
@@ -719,10 +717,7 @@ void lcl_GetColumnTypes(
             // To give the user what he wants we must subtract it here.
              //! CAVEAT! There is no way to define a numeric field with a length
              //! of 1 and no decimals!
-            if ( nFieldLen == 1 && nPrecision == 0 )
-                bSdbLenBad = true;
             nFieldLen = SvDbaseConverter::ConvertPrecisionToOdbc( nFieldLen, nPrecision );
-            bSdbLenAdjusted = true;
         }
         if ( nFieldLen > 254 )
         {
@@ -741,13 +736,6 @@ void lcl_GetColumnTypes(
         pColLengths[nField] = nFieldLen;
         pColScales[nField] = nPrecision;
 
-        // undo change to field length, reflect reality
-        if ( bSdbLenAdjusted )
-        {
-            nFieldLen = SvDbaseConverter::ConvertPrecisionToDbase( nFieldLen, nPrecision );
-            if ( bSdbLenBad && nFieldLen == 1 )
-                nFieldLen = 2;      // THIS is reality
-        }
         ++nField;
     }
 }
diff --git a/sc/source/ui/drawfunc/fusel.cxx b/sc/source/ui/drawfunc/fusel.cxx
index c4c1aac..9cb144b 100644
--- a/sc/source/ui/drawfunc/fusel.cxx
+++ b/sc/source/ui/drawfunc/fusel.cxx
@@ -444,12 +444,6 @@ bool FuSelection::MouseButtonUp(const MouseEvent& rMEvt)
             pView->EndDragObj( rMEvt.IsMod1() );
             pView->ForceMarkedToAnotherPage();
 
-            const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
-            if (rMarkList.GetMarkCount() == 1)
-            {
-                  SdrMark* pMark = rMarkList.GetMark(0);
-                  pObj = pMark->GetMarkedSdrObj();
-            }
             bReturn = true;
         }
         else if (pView->IsAction() )
diff --git a/sc/source/ui/unoobj/styleuno.cxx b/sc/source/ui/unoobj/styleuno.cxx
index 4a7b14f..e1b8789 100644
--- a/sc/source/ui/unoobj/styleuno.cxx
+++ b/sc/source/ui/unoobj/styleuno.cxx
@@ -1613,8 +1613,7 @@ void ScStyleObj::SetOnePropertyValue( const OUString& rPropertyName, const SfxIt
                                             rSet.Get( ATTR_VALUE_FORMAT )).GetValue();
                                     LanguageType eOldLang = static_cast<const SvxLanguageItem&>(
                                             rSet.Get( ATTR_LANGUAGE_FORMAT )).GetLanguage();
-                                    nOldFormat = pFormatter->
-                                            GetFormatForLanguageIfBuiltIn( nOldFormat, eOldLang );
+                                    pFormatter->GetFormatForLanguageIfBuiltIn( nOldFormat, eOldLang );
 
                                     sal_uInt32 nNewFormat = 0;
                                     *pValue >>= nNewFormat;
diff --git a/sc/source/ui/view/editsh.cxx b/sc/source/ui/view/editsh.cxx
index eb8082f..92f211e 100644
--- a/sc/source/ui/view/editsh.cxx
+++ b/sc/source/ui/view/editsh.cxx
@@ -328,7 +328,6 @@ void ScEditShell::Execute( SfxRequest& rReq )
                     rBindings.Invalidate( SID_SET_SUPER_SCRIPT );
                     rBindings.Invalidate( SID_SET_SUB_SCRIPT );
                 }
-                bSetModified = false;
             }
             return;
         case SID_UNICODE_NOTATION_TOGGLE:
diff --git a/sc/source/ui/view/output2.cxx b/sc/source/ui/view/output2.cxx
index 1c42dec..3f012e8 100644
--- a/sc/source/ui/view/output2.cxx
+++ b/sc/source/ui/view/output2.cxx
@@ -5086,7 +5086,6 @@ void ScOutputData::DrawRotated(bool bPixelToLogic)
                                 {
                                     //! clipping is not needed when on the left side of the window
 
-                                    bClip = true;                   // only output the rest!
                                     if (nStartX<nScrX)
                                     {
                                         long nDif = nScrX - nStartX;
@@ -5101,7 +5100,6 @@ void ScOutputData::DrawRotated(bool bPixelToLogic)
                                     if ( nClipStartY < nRowPosY )
                                     {
                                         long nDif = nRowPosY - nClipStartY;
-                                        bClip = true;
                                         nClipStartY = nRowPosY;
                                         aClipSize.Height() -= nDif;
                                     }
diff --git a/sc/source/ui/view/viewfun2.cxx b/sc/source/ui/view/viewfun2.cxx
index 13bfe10..67033a7 100644
--- a/sc/source/ui/view/viewfun2.cxx
+++ b/sc/source/ui/view/viewfun2.cxx
@@ -1723,7 +1723,6 @@ bool ScViewFunc::SearchAndReplace( const SvxSearchItem* pSearchItem,
         if (rDoc.SearchAndReplace(*pSearchItem, nCol, nRow, nTab, rMark, aMatchedRanges, aUndoStr, pUndoDoc.get()))
         {
             bFound = true;
-            bFirst = true;
             if (bAddUndo)
             {
                 GetViewData().GetDocShell()->GetUndoManager()->AddUndoAction(
diff --git a/sd/source/core/drawdoc3.cxx b/sd/source/core/drawdoc3.cxx
index 5f8b31a..cf01895 100644
--- a/sd/source/core/drawdoc3.cxx
+++ b/sd/source/core/drawdoc3.cxx
@@ -334,7 +334,7 @@ void SdDrawDocument::InsertBookmark(
     if ( bOK && !rBookmarkList.empty() )
     {
         // Insert all object bookmarks
-        bOK = InsertBookmarkAsObject(rBookmarkList, rExchangeList, bLink,
+        InsertBookmarkAsObject(rBookmarkList, rExchangeList, bLink,
                                      pBookmarkDocSh, pObjPos, bCalcObjCount);
     }
 }
diff --git a/sd/source/filter/ppt/propread.cxx b/sd/source/filter/ppt/propread.cxx
index 6bf66d5..ad2b802f 100644
--- a/sd/source/filter/ppt/propread.cxx
+++ b/sd/source/filter/ppt/propread.cxx
@@ -454,7 +454,6 @@ void Section::Read( SotStorageStream *pStrm )
             {
                 if ( nPropSize > nStrmSize )
                 {
-                    nPropCount = 0;
                     break;
                 }
                 pStrm->Seek( nPropOfs + nSecOfs );
@@ -520,7 +519,6 @@ void Section::Read( SotStorageStream *pStrm )
             nSize -= pStrm->Tell();
             if ( nSize > nStrmSize )
             {
-                nPropCount = 0;
                 break;
             }
             sal_uInt8* pBuf = new sal_uInt8[ nSize ];
diff --git a/sd/source/ui/unoidl/unosrch.cxx b/sd/source/ui/unoidl/unosrch.cxx
index fd80a34..bf92444 100644
--- a/sd/source/ui/unoidl/unosrch.cxx
+++ b/sd/source/ui/unoidl/unosrch.cxx
@@ -569,7 +569,6 @@ uno::Reference< text::XTextRange >  SdUnoSearchReplaceShape::Search( const uno::
                 *pPos++ = nLastPos + 1;
                 *pPara++ = nLastPara;
 
-                ndbg += 1;
                 pText++;
             }
             else
diff --git a/sw/source/core/docnode/ndtbl.cxx b/sw/source/core/docnode/ndtbl.cxx
index 43a18ad..c01455a 100644
--- a/sw/source/core/docnode/ndtbl.cxx
+++ b/sw/source/core/docnode/ndtbl.cxx
@@ -1657,7 +1657,6 @@ bool SwNodes::TableToText( const SwNodeRange& rRange, sal_Unicode cCh,
                 if( !pSNd->GetSection().IsHidden() && !pSNd->IsContentHidden() )
                 {
                     pSNd->MakeFrames( &aFrameIdx, &aDelRg.aEnd );
-                    pFrameNd = pSNd;
                     break;
                 }
                 aDelRg.aStart = *pSNd->EndOfSectionNode();
diff --git a/sw/source/core/edit/autofmt.cxx b/sw/source/core/edit/autofmt.cxx
index c75e90d..816e081 100644
--- a/sw/source/core/edit/autofmt.cxx
+++ b/sw/source/core/edit/autofmt.cxx
@@ -2025,7 +2025,6 @@ void SwAutoFormat::AutoCorrect( sal_Int32 nPos )
 
         if( bCallACorr )
         {
-            bCallACorr = false;
             m_aDelPam.GetPoint()->nContent = nPos;
             SetRedlineText( STR_AUTOFMTREDL_USE_REPLACE );
             if( m_aFlags.bAutoCorrect &&
diff --git a/sw/source/core/text/frmcrsr.cxx b/sw/source/core/text/frmcrsr.cxx
index 00599a1..eda55e9 100644
--- a/sw/source/core/text/frmcrsr.cxx
+++ b/sw/source/core/text/frmcrsr.cxx
@@ -1504,7 +1504,7 @@ void SwTextFrame::FillCursorPos( SwFillData& rFill ) const
                     SwTwips nTextLeft = rFill.Left() + rLRSpace.GetTextLeft() +
                                     GetTextNode()->GetLeftMarginWithNum( true );
                     rFill.nLineWidth += rFill.bFirstLine ? nLeft : nTextLeft;
-                    SwTwips nLeftTab = nLeft;
+                    SwTwips nLeftTab;
                     SwTwips nRightTab = nLeft;
                     sal_uInt16 nSpaceCnt = 0;
                     sal_uInt16 nTabCnt = 0;
diff --git a/sw/source/filter/ww8/ww8par2.cxx b/sw/source/filter/ww8/ww8par2.cxx
index b7f21290..2259939 100644
--- a/sw/source/filter/ww8/ww8par2.cxx
+++ b/sw/source/filter/ww8/ww8par2.cxx
@@ -4295,7 +4295,6 @@ void WW8RStyle::ImportOldFormatStyles()
         {
             //more data than style slots, skip remainder
             rSt.SeekRel(cbChpx-nByteCount);
-            nByteCount += cbChpx-nByteCount;
             break;
         }
 
@@ -4341,7 +4340,6 @@ void WW8RStyle::ImportOldFormatStyles()
         if (stcp == aPAPXOffsets.size())
         {
             rSt.SeekRel(cbPapx-nByteCount);
-            nByteCount += cbPapx-nByteCount;
             break;
         }
 
diff --git a/sw/source/filter/ww8/ww8par5.cxx b/sw/source/filter/ww8/ww8par5.cxx
index a72b083..ab18387 100644
--- a/sw/source/filter/ww8/ww8par5.cxx
+++ b/sw/source/filter/ww8/ww8par5.cxx
@@ -158,7 +158,7 @@ long SwWW8ImplReader::Read_Book(WW8PLCFManResult*)
             nLen = MAX_FIELDLEN;
 
         long nOldPos = m_pStrm->Tell();
-        nLen = m_pSBase->WW8ReadString( *m_pStrm, aVal, pB->GetStartPos(), nLen,
+        m_pSBase->WW8ReadString( *m_pStrm, aVal, pB->GetStartPos(), nLen,
                                         m_eStructCharSet );
         m_pStrm->Seek( nOldPos );
 
@@ -1113,7 +1113,7 @@ long SwWW8ImplReader::Read_F_Tag( WW8FieldDesc* pF )
         nL = MAX_FIELDLEN;                  // MaxLaenge, durch Quoten
                                             // max. 4* so gross
     OUString sFText;
-    nL = m_pSBase->WW8ReadString( *m_pStrm, sFText,
+    m_pSBase->WW8ReadString( *m_pStrm, sFText,
                                 m_pPlcxMan->GetCpOfs() + nStart, nL, m_eStructCharSet);
 
     OUString aTagText;
@@ -1177,7 +1177,7 @@ OUString SwWW8ImplReader::GetFieldResult( WW8FieldDesc* pF )
                                             // max. 4* as big
 
     OUString sRes;
-    nL = m_pSBase->WW8ReadString( *m_pStrm, sRes, m_pPlcxMan->GetCpOfs() + nStart,
+    m_pSBase->WW8ReadString( *m_pStrm, sRes, m_pPlcxMan->GetCpOfs() + nStart,
                                 nL, m_eStructCharSet );
 
     m_pStrm->Seek( nOldPos );
diff --git a/sw/source/filter/ww8/ww8scan.cxx b/sw/source/filter/ww8/ww8scan.cxx
index efe00fa..6bf744e 100644
--- a/sw/source/filter/ww8/ww8scan.cxx
+++ b/sw/source/filter/ww8/ww8scan.cxx
@@ -6584,7 +6584,6 @@ WW8_STD* WW8Style::Read1STDFixed( short& rSkip, short* pcbStd )
             pStd->istdNext = ( a16Bit & 0xfff0 ) >> 4;
 
             if( 8 > nRead ) break;
-            a16Bit = 0;
             rSt.ReadUInt16( pStd->bchUpe );
 
             // from Ver8 this two fields should be added:
diff --git a/sw/source/uibase/dochdl/swdtflvr.cxx b/sw/source/uibase/dochdl/swdtflvr.cxx
index 65603cf..626781f 100644
--- a/sw/source/uibase/dochdl/swdtflvr.cxx
+++ b/sw/source/uibase/dochdl/swdtflvr.cxx
@@ -678,7 +678,7 @@ bool SwTransferable::WriteObject( tools::SvRef<SotStorageStream>& xStream,
                 pEmbObj->SetupStorage( xWorkStore, SOFFICE_FILEFORMAT_CURRENT, false );
                 // mba: no BaseURL for clipboard
                 SfxMedium aMedium( xWorkStore, OUString() );
-                bRet = pEmbObj->DoSaveObjectAs( aMedium, false );
+                pEmbObj->DoSaveObjectAs( aMedium, false );
                 pEmbObj->DoSaveCompleted();
 
                 uno::Reference< embed::XTransactedObject > xTransact( xWorkStore, uno::UNO_QUERY );
@@ -693,8 +693,6 @@ bool SwTransferable::WriteObject( tools::SvRef<SotStorageStream>& xStream,
                     pSrcStm.reset();
                 }
 
-                bRet = true;
-
                 xWorkStore->dispose();
                 xWorkStore.clear();
                 xStream->Commit();
diff --git a/sw/source/uibase/docvw/edtwin.cxx b/sw/source/uibase/docvw/edtwin.cxx
index 3437726..434ab27 100644
--- a/sw/source/uibase/docvw/edtwin.cxx
+++ b/sw/source/uibase/docvw/edtwin.cxx
@@ -2528,7 +2528,6 @@ KEYINPUT_CHECKTABLE_INSDEL:
             case KS_NumOff:
                 // shell change - so record in advance
                 rSh.DelNumRules();
-                eKeyState = eNextKeyState;
                 break;
             case KS_OutlineLvOff: // delete autofmt outlinelevel later
                 break;
diff --git a/sw/source/uibase/uno/unomod.cxx b/sw/source/uibase/uno/unomod.cxx
index cab2f76..d962295 100644
--- a/sw/source/uibase/uno/unomod.cxx
+++ b/sw/source/uibase/uno/unomod.cxx
@@ -283,9 +283,6 @@ void SwXPrintSettings::_setSingleValue( const comphelper::PropertyInfo & rInfo,
            IllegalArgumentException, WrappedTargetException)
 {
     bool bVal;
-    if ( rInfo.mnHandle != HANDLE_PRINTSET_ANNOTATION_MODE &&
-         rInfo.mnHandle != HANDLE_PRINTSET_FAX_NAME )
-        bVal = *static_cast<sal_Bool const *>(rValue.getValue());
 
     switch( rInfo.mnHandle )
     {
diff --git a/sw/source/uibase/utlui/prcntfld.cxx b/sw/source/uibase/utlui/prcntfld.cxx
index 1234f80..fc29014 100644
--- a/sw/source/uibase/utlui/prcntfld.cxx
+++ b/sw/source/uibase/utlui/prcntfld.cxx
@@ -173,11 +173,6 @@ void PercentField::SetMax(sal_Int64 nNewMax, FieldUnit eInUnit)
 {
     if (m_pField->GetUnit() != FUNIT_CUSTOM)
         m_pField->SetMax(nNewMax, eInUnit);
-    else
-    {
-        if (eInUnit == FUNIT_NONE)
-            eInUnit = eOldUnit;
-    }
 }
 
 sal_Int64 PercentField::NormalizePercent(sal_Int64 nValue)
diff --git a/sw/source/uibase/utlui/uitool.cxx b/sw/source/uibase/utlui/uitool.cxx
index fe0d61b..f566769 100644
--- a/sw/source/uibase/utlui/uitool.cxx
+++ b/sw/source/uibase/utlui/uitool.cxx
@@ -359,7 +359,6 @@ void ItemSetToPageDesc( const SfxItemSet& rSet, SwPageDesc& rPageDesc )
             {
                 rPageDesc.ChgFirstShare(static_cast<const SfxBoolItem&>(
                             rFooterSet.Get(SID_ATTR_PAGE_SHARED_FIRST)).GetValue());
-                nFirstShare = rPageDesc.IsFirstShared() ? 1 : 0;
             }
         }
         else
diff --git a/sw/source/uibase/wrtsh/select.cxx b/sw/source/uibase/wrtsh/select.cxx
index 1dd165c..4defb8b 100644
--- a/sw/source/uibase/wrtsh/select.cxx
+++ b/sw/source/uibase/wrtsh/select.cxx
@@ -923,7 +923,7 @@ void SwWrtShell::SelectNextPrevHyperlink( bool bNext )
             SttEndDoc(true);
         else
             SttEndDoc(false);
-        bRet = SwCursorShell::SelectNxtPrvHyperlink( bNext );
+        SwCursorShell::SelectNxtPrvHyperlink( bNext );
     }
     EndAction();
 


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