[Libreoffice-commits] core.git: 2 commits - basctl/source binaryurp/source codemaker/source filter/source package/source registry/source sd/source sw/source ucb/source unoidl/source

Libreoffice Gerrit user logerrit at kemper.freedesktop.org
Sat Sep 8 06:46:01 UTC 2018


 basctl/source/basicide/bastype2.cxx              |    3 +--
 binaryurp/source/reader.cxx                      |    6 ++----
 codemaker/source/javamaker/javatype.cxx          |    6 ++----
 filter/source/textfilterdetect/filterdetect.cxx  |    3 +--
 package/source/xstor/xstorage.cxx                |    6 ------
 package/source/zippackage/ZipPackageStream.cxx   |    8 +++-----
 registry/source/regimpl.cxx                      |    3 +--
 sd/source/ui/tools/SdGlobalResourceContainer.cxx |    5 +----
 sw/source/core/crsr/swcrsr.cxx                   |    6 ++----
 ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx |    3 +--
 unoidl/source/legacyprovider.cxx                 |    6 +++---
 11 files changed, 17 insertions(+), 38 deletions(-)

New commits:
commit 09978dd1fc18ce1ae707bc9e4ea1d2745ff07b61
Author:     Noel Grandin <noel.grandin at collabora.co.uk>
AuthorDate: Fri Sep 7 16:07:31 2018 +0200
Commit:     Noel Grandin <noel.grandin at collabora.co.uk>
CommitDate: Sat Sep 8 08:45:51 2018 +0200

    clang-tidy bugprone-unused-return-value
    
    In
       OStorage::openEncryptedStream
    the lines were marked with a TODO until the TODO comment was removed in
        commit 8083b46285fefc4af751e1b00d20b40bea196ea8
        Date:   Tue Jun 16 16:15:54 2009 +0000
        CWS-TOOLING: integrate CWS fwk103
    Since no-one has "fixed" this intended functionality by now,
    I just removed it.
    
    The lines in unoidl/ were introduced by
        commit 12353c73868d26690aa4ac008ef5e9f2db8bc12c
        Date:   Fri Mar 1 23:23:50 2013 +0100
        WIP: Experimental new binary type.rdb format
    I assume that not throwing these was just an oversight.
    
    Change-Id: I26fbcce267f2cc1154a30b8259176f59611dfbd8
    Reviewed-on: https://gerrit.libreoffice.org/60161
    Tested-by: Jenkins
    Reviewed-by: Noel Grandin <noel.grandin at collabora.co.uk>

diff --git a/package/source/xstor/xstorage.cxx b/package/source/xstor/xstorage.cxx
index 3488e5726150..adc4a3a2d661 100644
--- a/package/source/xstor/xstorage.cxx
+++ b/package/source/xstor/xstorage.cxx
@@ -3142,9 +3142,6 @@ uno::Reference< io::XStream > SAL_CALL OStorage::openEncryptedStream(
         throw lang::DisposedException( THROW_WHERE );
     }
 
-    if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE )
-        packages::NoEncryptionException();
-
     if ( ( nOpenMode & embed::ElementModes::WRITE ) && m_pData->m_bReadOnlyWrap )
         throw io::IOException( THROW_WHERE ); // TODO: access denied
 
@@ -3231,9 +3228,6 @@ uno::Reference< io::XStream > SAL_CALL OStorage::cloneEncryptedStream(
         throw lang::DisposedException( THROW_WHERE );
     }
 
-    if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE )
-        packages::NoEncryptionException();
-
     if ( !aEncryptionData.getLength() )
         throw lang::IllegalArgumentException( THROW_WHERE, uno::Reference< uno::XInterface >(), 2 );
 
diff --git a/unoidl/source/legacyprovider.cxx b/unoidl/source/legacyprovider.cxx
index eb9462c733f2..b39c08d806d8 100644
--- a/unoidl/source/legacyprovider.cxx
+++ b/unoidl/source/legacyprovider.cxx
@@ -377,7 +377,7 @@ rtl::Reference< Entity > readEntity(
                     base = reader.getSuperTypeName(0).replace('/', '.');
                     break;
                 default:
-                    FileFormatException(
+                    throw FileFormatException(
                         key.getRegistryName(),
                         ("legacy format: unexpected number "
                          + OUString::number(reader.getSuperTypeCount())
@@ -397,7 +397,7 @@ rtl::Reference< Entity > readEntity(
                     translateAnnotations(reader.getDocumentation()));
             } else {
                 if (reader.getSuperTypeCount() != 0) {
-                    FileFormatException(
+                    throw FileFormatException(
                         key.getRegistryName(),
                         ("legacy format: unexpected number "
                          + OUString::number(reader.getSuperTypeCount())
@@ -432,7 +432,7 @@ rtl::Reference< Entity > readEntity(
             for (sal_uInt16 j = 0; j != n; ++j) {
                 RTConstValue v(reader.getFieldValue(j));
                 if (v.m_type != RT_TYPE_INT32) {
-                    FileFormatException(
+                    throw FileFormatException(
                         key.getRegistryName(),
                         ("legacy format: unexpected type "
                          + OUString::number(v.m_type) + " of value of field "
commit 7764ae70b04058a64a3999529e98d1115ba59d1c
Author:     Noel Grandin <noel.grandin at collabora.co.uk>
AuthorDate: Fri Sep 7 15:47:40 2018 +0200
Commit:     Noel Grandin <noel.grandin at collabora.co.uk>
CommitDate: Sat Sep 8 08:45:41 2018 +0200

    clang bugprone-unused-return-value
    
    most of these changes just make the change of ownership when using
    std::unique_ptr clearer, but there is one definite leak fix in
        PlainTextFilterDetect::detect
    
    Change-Id: I8282a68007222a4fee84004f394bde0cca8569e9
    Reviewed-on: https://gerrit.libreoffice.org/60159
    Reviewed-by: Noel Grandin <noel.grandin at collabora.co.uk>
    Tested-by: Noel Grandin <noel.grandin at collabora.co.uk>

diff --git a/basctl/source/basicide/bastype2.cxx b/basctl/source/basicide/bastype2.cxx
index 5997980df2ea..d8fe8efdc59a 100644
--- a/basctl/source/basicide/bastype2.cxx
+++ b/basctl/source/basicide/bastype2.cxx
@@ -701,9 +701,8 @@ SvTreeListEntry* TreeListBox::AddEntry(
 {
     SvTreeListEntry* p = InsertEntry(
         rText, rImage, rImage, pParent, bChildrenOnDemand, TREELIST_APPEND,
-        aUserData.get()
+        aUserData.release()
     );
-    aUserData.release();
     return p;
 }
 
diff --git a/binaryurp/source/reader.cxx b/binaryurp/source/reader.cxx
index fa5e91be704e..c40aeadea7df 100644
--- a/binaryurp/source/reader.cxx
+++ b/binaryurp/source/reader.cxx
@@ -335,9 +335,8 @@ void Reader::readMessage(Unmarshal & unmarshal) {
             bridge_->incrementActiveCalls();
         }
         uno_threadpool_putJob(
-            bridge_->getThreadPool(), tid.getHandle(), req.get(), &request,
+            bridge_->getThreadPool(), tid.getHandle(), req.release(), &request,
             !synchronous);
-        req.release();
     }
 }
 
@@ -443,9 +442,8 @@ void Reader::readReplyMessage(Unmarshal & unmarshal, sal_uInt8 flags1) {
             std::unique_ptr< IncomingReply > resp(
                 new IncomingReply(exc, ret, outArgs));
             uno_threadpool_putJob(
-                bridge_->getThreadPool(), tid.getHandle(), resp.get(), nullptr,
+                bridge_->getThreadPool(), tid.getHandle(), resp.release(), nullptr,
                 false);
-            resp.release();
             break;
         }
     case OutgoingRequest::KIND_REQUEST_CHANGE:
diff --git a/codemaker/source/javamaker/javatype.cxx b/codemaker/source/javamaker/javatype.cxx
index 5530392b278b..944f1a0aca9f 100644
--- a/codemaker/source/javamaker/javatype.cxx
+++ b/codemaker/source/javamaker/javatype.cxx
@@ -764,8 +764,7 @@ void handleEnumType(
             std::unique_ptr< ClassFile::Code > blockCode(cf->newCode());
             blockCode->instrGetstatic(className, pair.second, classDescriptor);
             blockCode->instrAreturn();
-            blocks.push_back(blockCode.get());
-            blockCode.release();
+            blocks.push_back(blockCode.release());
         }
         code->instrTableswitch(defCode.get(), min, blocks);
         for (ClassFile::Code *p : blocks)
@@ -783,8 +782,7 @@ void handleEnumType(
             std::unique_ptr< ClassFile::Code > blockCode(cf->newCode());
             blockCode->instrGetstatic(className, pair.second, classDescriptor);
             blockCode->instrAreturn();
-            blocks.emplace_back(pair.first, blockCode.get());
-            blockCode.release();
+            blocks.emplace_back(pair.first, blockCode.release());
         }
         code->instrLookupswitch(defCode.get(), blocks);
         for (const std::pair< sal_Int32, ClassFile::Code * >& pair : blocks)
diff --git a/filter/source/textfilterdetect/filterdetect.cxx b/filter/source/textfilterdetect/filterdetect.cxx
index 3eeb0b1ee485..cb0055c34565 100644
--- a/filter/source/textfilterdetect/filterdetect.cxx
+++ b/filter/source/textfilterdetect/filterdetect.cxx
@@ -171,8 +171,7 @@ OUString SAL_CALL PlainTextFilterDetect::detect(uno::Sequence<beans::PropertyVal
             std::unique_ptr<SvMemoryStream> pDecompressedStream(new SvMemoryStream());
             if (aCodecGZ.AttemptDecompression(*pInStream, *pDecompressedStream))
             {
-                uno::Reference<io::XStream> xStreamDecompressed(new utl::OStreamWrapper(*pDecompressedStream));
-                pDecompressedStream.release();
+                uno::Reference<io::XStream> xStreamDecompressed(new utl::OStreamWrapper(std::move(pDecompressedStream)));
                 aMediaDesc[MediaDescriptor::PROP_STREAM()] <<= xStreamDecompressed;
                 aMediaDesc[MediaDescriptor::PROP_INPUTSTREAM()] <<= xStreamDecompressed->getInputStream();
                 OUString aURL = aMediaDesc.getUnpackedValueOrDefault(MediaDescriptor::PROP_URL(), OUString() );
diff --git a/package/source/zippackage/ZipPackageStream.cxx b/package/source/zippackage/ZipPackageStream.cxx
index 5fe4d0ef80c5..5e62b8bf1aff 100644
--- a/package/source/zippackage/ZipPackageStream.cxx
+++ b/package/source/zippackage/ZipPackageStream.cxx
@@ -727,10 +727,9 @@ bool ZipPackageStream::saveChild(
             if ( m_bRawStream )
                 xStream->skipBytes( m_nMagicalHackPos );
 
-            ZipOutputStream::setEntry(pTempEntry);
-            rZipOut.writeLOC(pTempEntry);
             // the entry is provided to the ZipOutputStream that will delete it
-            pAutoTempEntry.release();
+            ZipOutputStream::setEntry(pAutoTempEntry.release());
+            rZipOut.writeLOC(pTempEntry);
 
             uno::Sequence < sal_Int8 > aSeq ( n_ConstBufferSize );
             sal_Int32 nLength;
@@ -797,9 +796,8 @@ bool ZipPackageStream::saveChild(
 
         try
         {
-            ZipOutputStream::setEntry(pTempEntry);
             // the entry is provided to the ZipOutputStream that will delete it
-            pAutoTempEntry.release();
+            ZipOutputStream::setEntry(pAutoTempEntry.release());
 
             if (pTempEntry->nMethod == STORED)
             {
diff --git a/registry/source/regimpl.cxx b/registry/source/regimpl.cxx
index a7647b9d512f..ac065a3e65a3 100644
--- a/registry/source/regimpl.cxx
+++ b/registry/source/regimpl.cxx
@@ -700,8 +700,7 @@ RegError ORegistry::openKey(RegKeyHandle hKey, const OUString& keyName,
         }
 
         std::unique_ptr< ORegKey > p(new ORegKey(path, this));
-        i = m_openKeyTable.insert(std::make_pair(path, p.get())).first;
-        p.release();
+        i = m_openKeyTable.insert(std::make_pair(path, p.release())).first;
     } else {
         i->second->acquire();
     }
diff --git a/sd/source/ui/tools/SdGlobalResourceContainer.cxx b/sd/source/ui/tools/SdGlobalResourceContainer.cxx
index b6408cdf04be..26ec1df742db 100644
--- a/sd/source/ui/tools/SdGlobalResourceContainer.cxx
+++ b/sd/source/ui/tools/SdGlobalResourceContainer.cxx
@@ -99,7 +99,7 @@ void SdGlobalResourceContainer::AddResource (
         mpImpl->maResources.end(),
         pResource.get());
     if (iResource == mpImpl->maResources.end())
-        mpImpl->maResources.push_back(pResource.get());
+        mpImpl->maResources.push_back(pResource.release());
     else
     {
         // Because the given resource is a unique_ptr it is highly unlikely
@@ -107,9 +107,6 @@ void SdGlobalResourceContainer::AddResource (
         SAL_WARN ( "sd.tools",
             "SdGlobalResourceContainer:AddResource(): Resource added twice.");
     }
-    // We can not put the unique_ptr into the vector so we release the
-    // unique_ptr and document that we take ownership explicitly.
-    pResource.release();
 }
 
 void SdGlobalResourceContainer::AddResource (
diff --git a/sw/source/core/crsr/swcrsr.cxx b/sw/source/core/crsr/swcrsr.cxx
index 2b934cb6c576..1b74af2faa58 100644
--- a/sw/source/core/crsr/swcrsr.cxx
+++ b/sw/source/core/crsr/swcrsr.cxx
@@ -964,7 +964,7 @@ sal_uLong SwCursor::FindAll( SwFindParas& rParas,
     {
         // put cursor as copy of current into ring
         // chaining points always to first created, so forward
-        std::unique_ptr< SwCursor > pSav( Create( this ) ); // save the current cursor
+        SwCursor* pSav = Create( this ); // save the current cursor
 
         // if already outside of body text search from this position or start at
         // 1. base section
@@ -995,7 +995,6 @@ sal_uLong SwCursor::FindAll( SwFindParas& rParas,
                 DeleteMark();
             return 0;
         }
-        pSav.release();
 
         if( !( FindRanges::InSelAll & eFndRngs ))
         {
@@ -1021,7 +1020,7 @@ sal_uLong SwCursor::FindAll( SwFindParas& rParas,
     }
     else if( FindRanges::InSelAll & eFndRngs )
     {
-        std::unique_ptr< SwCursor> pSav( Create( this ) );    // save the current cursor
+        SwCursor* pSav = Create( this );    // save the current cursor
 
         const SwNode* pSttNd = ( FindRanges::InBodyOnly & eFndRngs )
                             ? rNds.GetEndOfContent().StartOfSectionNode()
@@ -1048,7 +1047,6 @@ sal_uLong SwCursor::FindAll( SwFindParas& rParas,
                 DeleteMark();
             return 0;
         }
-        pSav.release();
         while( GetNext() != this )
             delete GetNext();
 
diff --git a/ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx b/ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx
index 434c924d5932..b49a2cad68f1 100644
--- a/ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx
+++ b/ucb/source/ucp/webdav-neon/DAVSessionFactory.cxx
@@ -70,9 +70,8 @@ rtl::Reference< DAVSession > DAVSessionFactory::createDAVSession(
         std::unique_ptr< DAVSession > xElement(
             new NeonSession( this, inUri, rFlags, *m_xProxyDecider.get() ) );
 
-        aIt = m_aMap.emplace( inUri, xElement.get() ).first;
+        aIt = m_aMap.emplace( inUri, xElement.release() ).first;
         aIt->second->m_aContainerIt = aIt;
-        xElement.release();
         return aIt->second;
     }
     else if ( osl_atomic_increment( &aIt->second->m_nRefCount ) > 1 )


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