Closed Bug 1230378 Opened 9 years ago Closed 5 years ago

"Assertion failure: mFloats.ContainsFrame(nif)" with table, caption, -moz-column, float

Categories

(Core :: Layout, defect)

defect
Not set
critical

Tracking

()

RESOLVED WORKSFORME
Tracking Status
firefox-esr52 --- wontfix
firefox56 --- wontfix
firefox57 --- wontfix
firefox58 --- wontfix
firefox59 --- wontfix

People

(Reporter: jruderman, Assigned: TYLin)

References

Details

(Keywords: assertion, testcase)

Attachments

(3 files)

Attached file testcase
Assertion failure: mFloats.ContainsFrame(nif), at layout/generic/nsBlockFrame.cpp:4683 StirDOM found this by modifying layout/reftests/columns/columns-table-caption-000.html
Attached file stack
Still reproduces on trunk with or without Stylo enabled.
Has Regression Range: --- → no

This was last seen by fuzzers in April 2019, and the attached testcase no longer repros.

Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED

It's probably worth landing the test as a crashtest just in case the problem re-appears for some reason...

Flags: in-testsuite?
Resolution: FIXED → WORKSFORME
Assignee: nobody → aethanyc
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