Bug 288000

Summary: Remove frame message checks that are invalid with site isolation
Product: WebKit Reporter: Charlie Wolfe <charliew>
Component: WebKit Process ModelAssignee: Charlie Wolfe <charliew>
Status: RESOLVED FIXED    
Severity: Normal CC: nham, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Charlie Wolfe
Reported 2025-02-19 13:36:06 PST
These frame existence message checks are not valid with site isolation. We should just early return instead.
Attachments
Radar WebKit Bug Importer
Comment 1 2025-02-19 13:36:32 PST
Charlie Wolfe
Comment 2 2025-02-19 13:37:48 PST
EWS
Comment 3 2025-02-19 14:26:20 PST
Committed 290643@main (fc21b7bc8d17): <https://commits.webkit.org/290643@main> Reviewed commits have been landed. Closing PR #40889 and removing active labels.
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