Bug 58612 - Crash switching overlay/non-overlay scrollbar preference (WebCore::Page::setNeedsRecalcStyleInAllFrames + 9)
Summary: Crash switching overlay/non-overlay scrollbar preference (WebCore::Page::setN...
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: PC OS X 10.5
: P2 Normal
Assignee: Beth Dakin
Keywords: InRadar
Depends on:
Reported: 2011-04-14 17:32 PDT by Beth Dakin
Modified: 2011-04-14 22:05 PDT (History)
1 user (show)

See Also:

Speculative fix (1.30 KB, patch)
2011-04-14 17:35 PDT, Beth Dakin
adele: review+
Details | Formatted Diff | Diff

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Description Beth Dakin 2011-04-14 17:32:00 PDT
Top of the stack:

      3 com.apple.WebCore:  WebCore::Page::setNeedsRecalcStyleInAllFrames + 9 <==
        3 com.apple.WebCore:  -[ScrollbarPainterControllerDelegate scrollerImpPair:updateScrollerStyleForNewRecommendedScrollerStyle:] + 413

I haven't been able to reproduce the crash, but I have a speculative fix. 

Comment 1 Beth Dakin 2011-04-14 17:35:16 PDT
Created attachment 89700 [details]
Speculative fix
Comment 2 Beth Dakin 2011-04-14 22:05:26 PDT
Thanks Adele! Checked in with revision 83943.