Closed Bug 494300 Opened 16 years ago Closed 16 years ago

"ASSERTION: prev sibling has different parent" with xul:listbox, mathml

Categories

(Core :: Layout, defect)

x86
macOS
defect
Not set
normal

Tracking

()

RESOLVED WORKSFORME

People

(Reporter: jruderman, Unassigned)

References

Details

(Keywords: assertion, testcase)

Attachments

(1 file)

1.66 KB, application/vnd.mozilla.xul+xml
Details
Attached file testcase
This testcase triggers: ###!!! ASSERTION: prev sibling has different parent: 'aFrameList->GetParent() == aPrevSibling->GetParent()', file /Users/jruderman/central/layout/generic/nsFrameList.cpp, line 229 I think this bug can also trigger: ###!!! ASSERTION: next sibling has different parent: '!nextFrame || aFrameList->GetParent() == nextFrame->GetParent()', file /Users/jruderman/central/layout/generic/nsFrameList.cpp, line 233
Works for me, Firefox mozilla-central debug build on Linux and OSX.
Yep, WFM on Mac. I'll add a crashtest.
Status: NEW → RESOLVED
Closed: 16 years ago
Resolution: --- → WORKSFORME
Flags: in-testsuite+
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