Bug 213923

Summary: [JSC] Add exception checks before and after viewWithUnderlyingString
Product: WebKit Reporter: Yusuke Suzuki <ysuzuki>
Component: New BugsAssignee: Yusuke Suzuki <ysuzuki>
Status: RESOLVED FIXED    
Severity: Normal CC: ews-watchlist, keith_miller, mark.lam, msaboff, saam, sam, tzagallo, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Description Yusuke Suzuki 2020-07-03 05:55:34 PDT 
[JSC] Add exception checks before and after viewWithUnderlyingString
Comment 1 Yusuke Suzuki 2020-07-03 05:56:45 PDT 
Created attachment 403454 [details]
Patch
Comment 2 Yusuke Suzuki 2020-07-03 05:56:47 PDT 
<rdar://problem/65068473>
Comment 3 Yusuke Suzuki 2020-07-03 12:52:03 PDT 
Win EWS is getting bad state (early failure without this patch)
Comment 4 EWS 2020-07-03 13:06:55 PDT 
Committed r263905: <https://trac.webkit.org/changeset/263905>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 403454 [details].