New Defects reported by Coverity Scan for LibreOffice

[scan-admin at coverity.com]

Hi,

Please find the latest report on new defect(s) introduced to LibreOffice found with Coverity Scan.

2 new defect(s) introduced to LibreOffice found with Coverity Scan.


New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)


** CID 1471704:  Memory - corruptions  (OVERLAPPING_COPY)
/tools/source/generic/bigint.cxx: 84 in BigInt::Normalize()()


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*** CID 1471704:  Memory - corruptions  (OVERLAPPING_COPY)
/tools/source/generic/bigint.cxx: 84 in BigInt::Normalize()()
78             while ( nLen > 1 && nNum[nLen-1] == 0 )
79                 nLen--;
80     
81             if ( nLen < 3 )
82             {
83                 if ( nLen < 2 )
>>>     CID 1471704:  Memory - corruptions  (OVERLAPPING_COPY)
>>>     Assigning "(*this).nNum[0]" to "(*this).nVal", which have overlapping memory locations and different types.
84                     nVal = nNum[0];
85                 else if ( nNum[1] & 0x8000 )
86                     return;
87                 else
88                     nVal = (static_cast<sal_Int32>(nNum[1]) << 16) + nNum[0];
89     

** CID 1471703:  Uninitialized members  (UNINIT_CTOR)
/vcl/jsdialog/jsdialogbuilder.cxx: 902 in JSMessageDialog::JSMessageDialog(MessageDialog *, VclPtr<vcl::Window>, SalInstanceBuilder *, bool)()


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*** CID 1471703:  Uninitialized members  (UNINIT_CTOR)
/vcl/jsdialog/jsdialogbuilder.cxx: 902 in JSMessageDialog::JSMessageDialog(MessageDialog *, VclPtr<vcl::Window>, SalInstanceBuilder *, bool)()
896     {
897         if (aContentWindow && aContentWindow->IsDisableIdleNotify())
898         {
899             pDialog->AddEventListener(LINK(this, JSMessageDialog, on_window_event));
900             m_bNotifyCreated = false;
901         }
>>>     CID 1471703:  Uninitialized members  (UNINIT_CTOR)
>>>     Non-static class member "m_bNotifyCreated" is not initialized in this constructor nor in any functions that it calls.
902     }
903     
904     void JSMessageDialog::set_primary_text(const OUString& rText)
905     {
906         SalInstanceMessageDialog::set_primary_text(rText);
907         notifyDialogState();


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To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50ypSs1kiFPuCn2xFdlMIFBirii0zZ9j2-2F9F2XPBcBm2BNgi9duPy3v-2FzgFDd2LJ-2BDKI-3Di1Z4_OTq2XUZbbipYjyLSo6GRo-2FpVxQ9OzkDINu9UTS-2FQhSdO0F0jQniitrGlNxDIzPJirS80j2TCi66gpVYqK94sirIPxuWlUVTLNYaxnyz4pOpb5gzllHUg5YCpefgIfnURmE3IwWBpCfmjcneJinwYOUuiInVHApG4SQRVGEXIFL6tlre7x0VJgPMpyTR1RnNy-2FVG0p5T5VwkmWUt6RuBTUpeWlle5x7xhBbPrGGMF0bt2nbFeoXoUjz0Tqqms06kS