Bug 134202

Summary: Catch Obj-C exceptions thrown by _linenPatternImage
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: New BugsAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: bdakin, simon.fraser
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch ggaren: review+

Description Simon Fraser (smfr) 2014-06-23 11:45:53 PDT 
Catch Obj-C exceptions thrown by _linenPatternImage
Comment 1 Simon Fraser (smfr) 2014-06-23 11:46:57 PDT 
Created attachment 233620 [details]
Patch
Comment 2 Geoffrey Garen 2014-06-23 11:58:18 PDT 
Comment on attachment 233620 [details]
Patch

r=me

An exception like this will likely leak memory and/or locks, causing extra memory use or deadlock. Is there a follow-up bug tracking the cause of the exception throw?
Comment 3 Simon Fraser (smfr) 2014-06-23 11:59:11 PDT 
Yes, it's tracked by <rdar://problem/17222297>.
Comment 4 Simon Fraser (smfr) 2014-06-23 12:03:02 PDT 
https://trac.webkit.org/r170308