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.

1 new defect(s) introduced to LibreOffice found with Coverity Scan.
15 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 1 of 1 defect(s)


** CID 1394372:  Integer handling issues  (DIVIDE_BY_ZERO)
/vcl/source/fontsubset/sft.cxx: 608 in vcl::GetCompoundTTOutline(vcl::TrueTypeFont *, unsigned int, vcl::ControlPoint **, vcl::TTGlyphMetrics *, std::vector<unsigned int, std::allocator<unsigned int>> &)()


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*** CID 1394372:  Integer handling issues  (DIVIDE_BY_ZERO)
/vcl/source/fontsubset/sft.cxx: 608 in vcl::GetCompoundTTOutline(vcl::TrueTypeFont *, unsigned int, vcl::ControlPoint **, vcl::TTGlyphMetrics *, std::vector<unsigned int, std::allocator<unsigned int>> &)()
602     
603             abs1 = (a < 0) ? -a : a;
604             abs2 = (b < 0) ? -b : b;
605             m    = (abs1 > abs2) ? abs1 : abs2;
606             abs3 = abs1 - abs2;
607             if (abs3 < 0) abs3 = -abs3;
>>>     CID 1394372:  Integer handling issues  (DIVIDE_BY_ZERO)
>>>     Assigning: "m" *= "2". The value of "m" is now 0.
608             if (abs3 <= 33) m *= 2;
609     
610             abs1 = (c < 0) ? -c : c;
611             abs2 = (d < 0) ? -d : d;
612             n    = (abs1 > abs2) ? abs1 : abs2;
613             abs3 = abs1 - abs2;


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