RESOLVED FIXED 43412
Fix warning in WebCore/rendering/RenderBoxModelObject.cpp 
https://bugs.webkit.org/show_bug.cgi?id=43412
Summary Fix warning in WebCore/rendering/RenderBoxModelObject.cpp
Csaba Osztrogonác
Reported 2010-08-03 04:40:08 PDT
gcc warning: ..\..\..\WebCore\rendering\RenderBoxModelObject.cpp: In member function 'void WebCore::RenderBoxModelObject::clipBorderSidePolygon(WebCore::GraphicsContext*, const WebCore::IntRect&, const WebCore::IntSize&, const WebCore::IntSize&, const WebCore::IntSize&, const WebCore::IntSize&, WebCore::BoxSide, bool, bool, const WebCore::RenderStyle*)': ..\..\..\WebCore\rendering\RenderBoxModelObject.cpp:1529:62: warning: operation on 'firstQuad[2]' may be undefined This warning introduced in http://trac.webkit.org/changeset/63864 : 1528 firstQuad[2] = side == BSTop || side == BSBottom ? FloatPoint(quad[3].x(), quad[2].y()) 1529 : firstQuad[2] = FloatPoint(quad[2].x(), quad[3].y()); Assignment in the false case of ternary condition is useless, and evaluating of undefined firstQuad[2] cause this warning.
Attachments
proposed fix (1.26 KB, patch)
2010-08-03 04:41 PDT, Csaba Osztrogonác 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Csaba Osztrogonác
Comment 1 2010-08-03 04:41:24 PDT
Created attachment 63324 [details] proposed fix
Antonio Gomes
Comment 2 2010-08-03 06:03:40 PDT
Comment on attachment 63324 [details] proposed fix r=me
Csaba Osztrogonác
Comment 3 2010-08-03 06:45:04 PDT
Comment on attachment 63324 [details] proposed fix Clearing flags on attachment: 63324 Committed r64553: <http://trac.webkit.org/changeset/64553>
Csaba Osztrogonác
Comment 4 2010-08-03 06:45:12 PDT
All reviewed patches have been landed. Closing bug.
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