RESOLVED FIXED311708
ParentNode.append() should de-duplicate nodes when the same node is passed multiple times 
https://bugs.webkit.org/show_bug.cgi?id=311708
Summary ParentNode.append() should de-duplicate nodes when the same node is passed mu...
Chris Dumez
Reported 2026-04-07 23:04:00 PDT
ParentNode.append() should de-duplicate nodes when the same node is passed multiple times.
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Chris Dumez
Comment 1 2026-04-07 23:06:19 PDT
Pull request: https://github.com/WebKit/WebKit/pull/62253
EWS
Comment 2 2026-04-08 17:21:30 PDT
Committed 310807@main (eda04d24c262): <https://commits.webkit.org/310807@main> Reviewed commits have been landed. Closing PR #62253 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2026-04-08 17:22:12 PDT
<rdar://problem/174365465>
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