Bug 245079

Summary: REGRESSION(253500@main?): Nullptr crash in RenderTextControlSingleLine::layout()
Product: WebKit Reporter: Antti Koivisto <koivisto>
Component: Layout and RenderingAssignee: Antti Koivisto <koivisto>
Status: RESOLVED FIXED    
Severity: Normal CC: akeerthi, bfulgham, cdumez, changseok, esprehn+autocc, ews-watchlist, glenn, kondapallykalyan, mifenton, mmaxfield, pdr, simon.fraser, zalan
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Antti Koivisto
Reported 2022-09-12 08:54:10 PDT
Looks like a line iterator needs a null check.
Attachments
Patch (1.67 KB, patch)
2022-09-12 09:14 PDT, Antti Koivisto 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Antti Koivisto
Comment 1 2022-09-12 08:54:29 PDT
rdar://99803264
Antti Koivisto
Comment 2 2022-09-12 09:14:24 PDT
Created attachment 462291 [details] Patch
EWS
Comment 3 2022-09-12 12:02:41 PDT
Committed 254399@main (16048333a3c0): <https://commits.webkit.org/254399@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 462291 [details].
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