Closed Bug 935765 Opened 10 years ago Closed 10 years ago
Crash with sticky, fieldset
This testcase hits the assertion in bug 931460 ###!!! ASSERTION: Scroll frame should be an ancestor of the containing block: 'cbFrame == scrolledFrame || nsLayoutUtils::IsProperAncestorFrame(scrolledFrame, cbFrame)', file layout/generic/StickyScrollContainer.cpp, line 155 Followed by a crash, bp-3cf3c687-f129-40cb-bb36-eac342131106 [@ nsLayoutUtils::IsFirstContinuationOrSpecialSibling(nsIFrame*) ]
I suspect this is fundamentally the same as bug 931460 -- in particular, that <fieldset> can establish a scroll container but doesn't establish a containing block.
Depends on: 931460
OS: Mac OS X → All
Priority: -- → P1
Hardware: x86_64 → All
My patch in bug 931460 fixes this and adds a test.
Hey Roc - Just wondering if we can close this one, or mark it as a dup of bug 931460?
Fixed by 931460.
Status: NEW → RESOLVED
Closed: 10 years ago
Resolution: --- → FIXED
Assignee: nobody → roc
Target Milestone: --- → mozilla28
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