Bug 49862 – crash when opening webkit inspector [@ WTF::String::toUInt(bool*)]

• Component: JavaScriptCore
• Status: RESOLVED DUPLICATE

[Philippe Wittenbergh]

Created attachment 74477 [details]
crashlog

OS X 10.6.5

str:
1. load http://hicksdesign.co.uk/journal/finally-a-fluid-hicksdesign
2. open webkit inspector bu either
	* option-command-I
	* right-click on element to inspector and choose 'inspect element'
AR the inspector opens but remains blank, then the browser crashes
ER obviously…

this started *after* svn r71897 (which works fine)

affected: WebKit nightly builds and Chrome 9.0.587.0 dev

the url above is not the only one where it happens, it is the most likely one not to change…

other url that repro the crash:
http://dev.w3.org/csswg/css3-writing-modes/

I haven't been able to find a pattern.

crashlog:
com.apple.JavaScriptCore      	0x0000000100909430 WTF::String::toUInt(bool*) const + 0
1   com.apple.WebCore             	0x0000000101115239 WebCore::InspectorStyleSheet::styleForId(WebCore::InspectorCSSId const&) const + 9
2   com.apple.WebCore             	0x0000000101115741 WebCore::InspectorStyleSheet::inspectorStyleForId(WebCore::InspectorCSSId const&) + 49
3   com.apple.WebCore             	0x000000010111ca79 WebCore::InspectorStyleSheet::buildObjectForStyle(WebCore::CSSStyleDeclaration*) + 409

[Philippe Wittenbergh]

Can't repro the crash with r72487

I think this got fixed by http://trac.webkit.org/changeset/72386
(bug 49731)

[Pavel Feldman]

*** This bug has been marked as a duplicate of bug 49731 ***