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.
51 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 1268022: Logically dead code (DEADCODE)
/vcl/workben/vcldemo.cxx: 413 in DemoRenderer::DrawText::drawText(OutputDevice
&, Rectangle, bool, bool, bool)()
** CID 1268023: Logically dead code (DEADCODE)
/vcl/source/opengl/OpenGLHelper.cxx: 120 in addPreamble(rtl::OString &, const
rtl::OString &)()
** CID 1268024: Uncaught exception (UNCAUGHT_EXCEPT)
/basctl/source/dlged/dlgedlist.cxx: 42 in
basctl::DlgEdPropListenerImpl::propertyChange(const
com::sun::star::beans::PropertyChangeEvent &)()
** CID 1268025: Uninitialized scalar field (UNINIT_CTOR)
/vcl/inc/sallayout.hxx: 304 in GlyphItem::GlyphItem(int, unsigned int, const
Point &, long, int)()
________________________________________________________________________________________________________
*** CID 1268022: Logically dead code (DEADCODE)
/vcl/workben/vcldemo.cxx: 413 in DemoRenderer::DrawText::drawText(OutputDevice
&, Rectangle, bool, bool, bool)()
407 nFontIndex=0;
408 nFontColorIndex=0;
409 }
410 else
411 {
412 // random font size to avoid buffering
>>> CID 1268022: Logically dead code (DEADCODE)
>>> Execution cannot reach this statement: "nFontHeight = 1. + i * (0.9...".
413 nFontHeight = 1 + i * (0.9 +
comphelper::rng::uniform_real_distribution(0.0, std::nextafter(0.1, DBL_MAX)))
* (r.Top() - r.Bottom()) / nPrintNumCopies;
414 nFontIndex = (i % maFontNames.size());
415 nFontColorIndex=(i % maFontNames.size());
416 }
417
418 rDev.SetTextColor(Color(nCols[nFontColorIndex]));
________________________________________________________________________________________________________
*** CID 1268023: Logically dead code (DEADCODE)
/vcl/source/opengl/OpenGLHelper.cxx: 120 in addPreamble(rtl::OString &, const
rtl::OString &)()
114 int nVersionStrEndPos = rShaderSource.indexOf('\n',
nVersionStrStartPos);
115
116 // no way this should happen - if this is the case, then it's a
syntax error
117 assert(nVersionStrEndPos != -1);
118
119 if (nVersionStrEndPos == -1)
>>> CID 1268023: Logically dead code (DEADCODE)
>>> Execution cannot reach this statement: "nVersionStrEndPos = nVersio...".
120 nVersionStrEndPos = nVersionStrStartPos + 8;
121
122 OString aVersionLine = rShaderSource.copy(0, nVersionStrEndPos
- nVersionStrStartPos);
123 OString aShaderBody = rShaderSource.copy(nVersionStrEndPos -
nVersionStrStartPos);
124
125 rShaderSource = aVersionLine + "\n" + rPreamble + "\n" +
aShaderBody;
________________________________________________________________________________________________________
*** CID 1268024: Uncaught exception (UNCAUGHT_EXCEPT)
/basctl/source/dlged/dlgedlist.cxx: 42 in
basctl::DlgEdPropListenerImpl::propertyChange(const
com::sun::star::beans::PropertyChangeEvent &)()
36 // XEventListener
37 void SAL_CALL DlgEdPropListenerImpl::disposing( const
::com::sun::star::lang::EventObject& ) throw(
::com::sun::star::uno::RuntimeException, std::exception)
38 {
39 }
40
41 // XPropertyChangeListener
>>> CID 1268024: Uncaught exception (UNCAUGHT_EXCEPT)
>>> An exception of type
>>> "com::sun::star::container::NoSuchElementException" is thrown but the throw
>>> list "throw(com::sun::star::uno::RuntimeException, std::exception)" doesn't
>>> allow it to be thrown. This will cause a call to unexpected() which usually
>>> calls terminate().
42 void SAL_CALL DlgEdPropListenerImpl::propertyChange( const
::com::sun::star::beans::PropertyChangeEvent& evt ) throw(
::com::sun::star::uno::RuntimeException, std::exception)
43 {
44 rDlgEdObj._propertyChange( evt );
45 }
46
47 // DlgEdEvtContListenerImpl
________________________________________________________________________________________________________
*** CID 1268025: Uninitialized scalar field (UNINIT_CTOR)
/vcl/inc/sallayout.hxx: 304 in GlyphItem::GlyphItem(int, unsigned int, const
Point &, long, int)()
298 GlyphItem( int nCharPos, sal_GlyphId aGlyphId, const Point&
rLinearPos,
299 long nFlags, int nOrigWidth )
300 : mnFlags(nFlags), mnCharPos(nCharPos),
301 mnOrigWidth(nOrigWidth), mnNewWidth(nOrigWidth),
302 mnXOffset(0),
303 maGlyphId(aGlyphId), maLinearPos(rLinearPos)
>>> CID 1268025: Uninitialized scalar field (UNINIT_CTOR)
>>> Non-static class member "mnYOffset" is not initialized in this
>>> constructor nor in any functions that it calls.
304 {}
305
306 GlyphItem( int nCharPos, sal_GlyphId aGlyphId, const Point&
rLinearPos,
307 long nFlags, int nOrigWidth, int nXOffset, int
nOrigHeight, int nYOffset )
308 : mnFlags(nFlags), mnCharPos(nCharPos),
309 mnOrigWidth(nOrigWidth), mnNewWidth(nOrigWidth),
________________________________________________________________________________________________________
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