Bug 214814

Summary: Repeatable WebContent crash: WebCore::jsWebGLRenderingContextPrototypeFunctionGetError
Product: WebKit Reporter: Dean Jackson <dino>
Component: WebGLAssignee: Dean Jackson <dino>
Status: RESOLVED FIXED    
Severity: Normal CC: andersca, cdumez, changseok, dino, esprehn+autocc, ews-watchlist, graouts, gyuyoung.kim, kondapallykalyan, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Description Dean Jackson 2020-07-26 14:36:35 PDT 
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.WebCore             	0x7fff3f034d14 WebCore::jsWebGLRenderingContextPrototypeFunctionGetError(JSC::JSGlobalObject*, JSC::CallFrame*) + 260 (/AppleInternal/BuildRoot/Library/Caches/com.apple.xbs/Sources/WebCore/WebCore-7609.1.15.2/./html/canvas/WebGLRenderingContextBase.cpp:2626)
1   ???                           	0x00005cb51c401178 0 + 101932932796792
2   com.apple.JavaScriptCore      	0x00007fff3332ba0d llint_entry + 93344
3   com.apple.JavaScriptCore      	0x00007fff3332ba0d llint_entry + 93344
Comment 1 Dean Jackson 2020-07-26 14:36:55 PDT 
rdar://59290537
Comment 2 Dean Jackson 2020-07-26 14:40:56 PDT 
Created attachment 405258 [details]
Patch
Comment 3 EWS 2020-07-27 10:58:52 PDT 
Committed r264931: <https://trac.webkit.org/changeset/264931>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 405258 [details].