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

[Eike Rathke]

 sc/source/core/data/table4.cxx |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

New commits:
commit 4f30849f07ea446cc58236e348737897adbbd016
Author: Eike Rathke <erack at redhat.com>
Date:   Mon Oct 31 16:26:14 2016 +0100

    don't loop uint16 against size
    
    Theoretically selecting over 64k rows with a series sequence and calling Fill
    could had looped endless.
    
    Change-Id: I1740b674638eb90d51808e619c562cf8064f4888

diff --git a/sc/source/core/data/table4.cxx b/sc/source/core/data/table4.cxx
index a5dd3e4..476d84f 100644
--- a/sc/source/core/data/table4.cxx
+++ b/sc/source/core/data/table4.cxx
@@ -294,7 +294,7 @@ void ScTable::FillAnalyse( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
                     nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
                     nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
                     bool bVal = true;
-                    for (sal_uInt16 i=1; i<nCount && bVal; i++)
+                    for (SCSIZE i=1; i<nCount && bVal; i++)
                     {
                         ScRefCellValue aCell = GetCellValue(nCol,nRow);
                         if (aCell.meType == CELLTYPE_VALUE)
@@ -351,7 +351,7 @@ void ScTable::FillAnalyse( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
                 nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
                 nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
                 bool bVal = true;
-                for (sal_uInt16 i=1; i<nCount && bVal; i++)
+                for (SCSIZE i=1; i<nCount && bVal; i++)
                 {
                     ScRefCellValue aCell = GetCellValue(nCol,nRow);
                     if (aCell.meType == CELLTYPE_VALUE)
@@ -399,7 +399,7 @@ void ScTable::FillAnalyse( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
             (void)rListData->GetSubIndex(aStr, rListIndex, bMatchCase);
             nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
             nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
-            for (sal_uInt16 i=1; i<nCount && rListData; i++)
+            for (SCSIZE i=1; i<nCount && rListData; i++)
             {
                 (void)GetString(nCol, nRow, aStr);
                 if (!rListData->GetSubIndex(aStr, rListIndex, bMatchCase))
@@ -426,7 +426,7 @@ void ScTable::FillAnalyse( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
                     nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
                     nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
                     bool bVal = true;
-                    for (sal_uInt16 i=1; i<nCount && bVal; i++)
+                    for (SCSIZE i=1; i<nCount && bVal; i++)
                     {
                         ScRefCellValue aCell = GetCellValue(nCol, nRow);
                         CellType eType = aCell.meType;