Bug 238635

Summary: -[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:] should fail fast if the given parameter wrapper has no backing object
Product: WebKit Reporter: Tyler Wilcock <tyler_w>
Component: AccessibilityAssignee: Tyler Wilcock <tyler_w>
Status: RESOLVED FIXED    
Severity: Normal CC: aboxhall, andresg_22, apinheiro, cfleizach, dmazzoni, ews-watchlist, jcraig, jdiggs, samuel_white, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: All   
OS: All   
Attachments:
Description Flags
Patch
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Patch
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Description Tyler Wilcock 2022-03-31 14:38:23 PDT 
Doing so will prevent a crash.
Comment 1 Radar WebKit Bug Importer 2022-03-31 14:38:36 PDT 
<rdar://problem/91126533>
Comment 2 Tyler Wilcock 2022-03-31 14:48:03 PDT 
Created attachment 456286 [details]
Patch
Comment 3 Tyler Wilcock 2022-03-31 15:03:32 PDT 
Created attachment 456288 [details]
Patch
Comment 4 Tyler Wilcock 2022-03-31 15:04:01 PDT 
<rdar://90925399>
Comment 5 Tyler Wilcock 2022-03-31 15:23:41 PDT 
Created attachment 456291 [details]
Patch
Comment 6 EWS 2022-04-03 12:53:09 PDT 
Committed r292276 (249174@main): <https://commits.webkit.org/249174@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 456291 [details].