RESOLVED FIXED111822
Infinite loop due to bad use tree cycle detection 
https://bugs.webkit.org/show_bug.cgi?id=111822
Summary Infinite loop due to bad use tree cycle detection
Philip Rogers
Reported 2013-03-07 22:49:07 PST
We can infinite loop during use tree cycle detection with ids containing capital letters. The bug is conveniently labeled with a fixme! http://trac.webkit.org/browser/trunk/Source/WebCore/svg/SVGUseElement.cpp?annotate=blame#L672 Testcase: <svg> <g id="R"> <use id="test" xlink:href="#R"> </svg> Original bug: crbug.com/181016
Attachments
Prevent infinite loop (3.44 KB, patch)
2013-03-07 23:22 PST, Philip Rogers 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Philip Rogers
Comment 1 2013-03-07 23:22:16 PST
Created attachment 192158 [details] Prevent infinite loop
Stephen Chenney
Comment 2 2013-03-08 06:34:25 PST
Comment on attachment 192158 [details] Prevent infinite loop Look good to me. R=me.
WebKit Review Bot
Comment 3 2013-03-08 06:40:07 PST
Comment on attachment 192158 [details] Prevent infinite loop Clearing flags on attachment: 192158 Committed r145216: <http://trac.webkit.org/changeset/145216>
WebKit Review Bot
Comment 4 2013-03-08 06:40:10 PST
All reviewed patches have been landed. Closing bug.
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