Closed Bug 1550881 Opened 6 years ago Closed 6 years ago

Don't allow re-entry into document.open from unload events of descendant frames

Categories

(Core :: DOM: Core & HTML, defect, P2)

Product:
Core
Component:
DOM: Core & HTML
Type:
defect

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla69
Tracking Flags:
Tracking Status
firefox68 --- wontfix
firefox69 --- fixed

People

(Reporter: bzbarsky, Assigned: bzbarsky)

References

Details

Attachments

(1 file)

Bug 1550881. Prevent document.open() calls from descendant subframes' unload handlers triggered by document.open() from doing anything useful. r=hsivonen
(deleted), text/x-phabricator-request
Details

See https://github.com/whatwg/html/issues/4611.

This is blocking the work on bug 1550524, though for silly reasons: we end up triggering an assertion in wpt that I can trigger without those patches too, by slightly tweaking the testcase.

Assignee: nobody → bzbarsky
Priority: -- → P2
Pushed by bzbarsky@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/63a8fe448f09 Prevent document.open() calls from descendant subframes' unload handlers triggered by document.open() from doing anything useful. r=hsivonen

https://hg.mozilla.org/mozilla-central/rev/63a8fe448f09

Status: NEW → RESOLVED
Closed: 6 years ago
status-firefox69: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla69
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