Bug 249426

Summary:	REGRESSION(205039@main): StyledMarkupAccumulator sometimes does not emit an end tag
Product:	WebKit	Reporter:	Ryosuke Niwa <rniwa>
Component:	HTML Editing	Assignee:	Ryosuke Niwa <rniwa>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer, wenson_hsieh
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Ryosuke Niwa 2022-12-15 13:14:17 PST

StyledMarkupAccumulator fails to emit end tags when they move out of ancestors as a result of enterNode returning false.

Comment 1 Ryosuke Niwa 2022-12-15 14:39:17 PST

Pull request: https://github.com/WebKit/WebKit/pull/7721

Comment 2 EWS 2022-12-15 22:12:37 PST

Committed 257977@main (24540c7a6767): <https://commits.webkit.org/257977@main>

Reviewed commits have been landed. Closing PR #7721 and removing active labels.

Comment 3 Radar WebKit Bug Importer 2022-12-15 22:13:20 PST

<rdar://problem/103434255>