Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
4 new defect(s) introduced to LibreOffice found with Coverity Scan.
8 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 4 of 4 defect(s)
** CID 1396676: Uninitialized members (UNINIT_CTOR)
/sc/source/ui/unoobj/styleuno.cxx: 956 in ScStyleObj::ScStyleObj(ScDocShell *,
SfxStyleFamily, const rtl::OUString &)()
________________________________________________________________________________________________________
*** CID 1396676: Uninitialized members (UNINIT_CTOR)
/sc/source/ui/unoobj/styleuno.cxx: 956 in ScStyleObj::ScStyleObj(ScDocShell *,
SfxStyleFamily, const rtl::OUString &)()
950 aStyleName( rName )
951 {
952 // pDocShell ist Null, wenn per ServiceProvider erzeugt
953
954 if (pDocShell)
955 pDocShell->GetDocument().AddUnoObject(*this);
>>> CID 1396676: Uninitialized members (UNINIT_CTOR)
>>> Non-static class member "pStyle_cached" is not initialized in this
>>> constructor nor in any functions that it calls.
956 }
957
958 void ScStyleObj::InitDoc( ScDocShell* pNewDocSh, const OUString&
rNewName )
959 {
960 if ( pNewDocSh && !pDocShell )
961 {
** CID 1396675: Null pointer dereferences (NULL_RETURNS)
/vcl/unx/generic/fontmanager/fontmanager.cxx: 972 in
psp::PrintFontManager::getFontFaceNumber(int) const()
________________________________________________________________________________________________________
*** CID 1396675: Null pointer dereferences (NULL_RETURNS)
/vcl/unx/generic/fontmanager/fontmanager.cxx: 972 in
psp::PrintFontManager::getFontFaceNumber(int) const()
966 }
967
968 int PrintFontManager::getFontFaceNumber( fontID nFontID ) const
969 {
970 int nRet = 0;
971 PrintFont* pFont = getFont( nFontID );
>>> CID 1396675: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing a null pointer "pFont".
972 nRet = pFont->m_nCollectionEntry;
973 if (nRet < 0)
974 nRet = 0;
975 return nRet;
976 }
977
** CID 1396674: (DEADCODE)
/vcl/unx/generic/print/genpspgraphics.cxx: 608 in
GenPspGraphics::DrawTextLayout(const CommonSalLayout &)()
/vcl/unx/generic/print/genpspgraphics.cxx: 619 in
GenPspGraphics::DrawTextLayout(const CommonSalLayout &)()
________________________________________________________________________________________________________
*** CID 1396674: (DEADCODE)
/vcl/unx/generic/print/genpspgraphics.cxx: 608 in
GenPspGraphics::DrawTextLayout(const CommonSalLayout &)()
602 long nUnitsPerPixel = rLayout.GetUnitsPerPixel();
603 const sal_Unicode* pText = nullptr;
604 int nMinCharPos = 0;
605 int nMaxCharPos = 0;
606 for( int nStart = 0;; )
607 {
>>> CID 1396674: (DEADCODE)
>>> Execution cannot reach the expression "aCharPosAry" inside this
>>> statement: "nGlyphCount = rLayout->GetN...".
608 int nGlyphCount = rLayout.GetNextGlyphs( nMaxGlyphs, aGlyphAry,
aPos, nStart, aWidthAry, pText ? aCharPosAry : nullptr );
609 if( !nGlyphCount )
610 break;
611
612 DeviceCoordinate nXOffset = 0;
613 for( int i = 0; i < nGlyphCount; ++i )
/vcl/unx/generic/print/genpspgraphics.cxx: 619 in
GenPspGraphics::DrawTextLayout(const CommonSalLayout &)()
613 for( int i = 0; i < nGlyphCount; ++i )
614 {
615 nXOffset += aWidthAry[ i ];
616 aIdxAry[ i ] = nXOffset / nUnitsPerPixel;
617 sal_GlyphId aGlyphId = aGlyphAry[i] & (GF_IDXMASK |
GF_ROTMASK);
618 if( pText )
>>> CID 1396674: (DEADCODE)
>>> Execution cannot reach the expression "aUnicodes[i]" inside this
>>> statement: "aUnicodes[i] = ((aCharPosAr...".
619 aUnicodes[i] = (aCharPosAry[i] >= nMinCharPos &&
aCharPosAry[i] <= nMaxCharPos) ? pText[ aCharPosAry[i] ] : 0;
620 else
621 aUnicodes[i] = 0;
622 aGlyphAry[i] = aGlyphId;
623 }
624
** CID 1396673: Error handling issues (CHECKED_RETURN)
/sw/source/uibase/shells/annotsh.cxx: 1537 in
SwAnnotationShell::ExecUndo(SfxRequest &)()
________________________________________________________________________________________________________
*** CID 1396673: Error handling issues (CHECKED_RETURN)
/sw/source/uibase/shells/annotsh.cxx: 1537 in
SwAnnotationShell::ExecUndo(SfxRequest &)()
1531
1532 break;
1533 }
1534
1535 case SID_REDO:
1536 {
>>> CID 1396673: Error handling issues (CHECKED_RETURN)
>>> Calling "GetFirstRedoInfo" without checking return value (as is done
>>> elsewhere 5 out of 6 times).
1537 rSh.GetFirstRedoInfo(nullptr, &nUndoId);
1538 if (nUndoId == UNDO_CONFLICT)
1539 {
1540 rReq.SetReturnValue( SfxUInt32Item(nId,
static_cast<sal_uInt32>(nUndoId)) );
1541 break;
1542 }
________________________________________________________________________________________________________
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