Bug 57349

Summary: Web Inspector: audit run never completes, fails in DOMAgent.js
Product: WebKit Reporter: Andrey Kosyakov <caseq>
Component: Web Inspector (Deprecated)Assignee: Andrey Kosyakov <caseq>
Status: RESOLVED FIXED    
Severity: Normal CC: apavlov, bweinstein, joepeck, keishi, loislo, pfeldman, pmuellr, rik, yurys
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Attachments:
Description Flags
patch
none
patch pfeldman: review+

Andrey Kosyakov
Reported 2011-03-29 09:23:33 PDT
1. Navigate to http://cnn.com 2. Open WebInspector 3. Switch to Audits panel, click run 4. Observe that audit run never completes, the following error is reported to inspector's console: Uncaught TypeError: Cannot read property '0' of null DOMAgent.js:395
Attachments
patch (12.49 KB, patch)
2011-03-30 06:02 PDT, Andrey Kosyakov 		no flags
DetailsFormatted DiffDiff
patch (2.42 KB, patch)
2011-03-30 08:26 PDT, Andrey Kosyakov 		pfeldman: review+
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Andrey Kosyakov
Comment 1 2011-03-30 06:02:53 PDT
Created attachment 87510 [details] patch
Andrey Kosyakov
Comment 2 2011-03-30 08:26:22 PDT
Created attachment 87540 [details] patch This is a trivial workaround for the problem that may be easily back-ported. I'm still looking to land the original patch, as it adds a bit of robustness to other places as well.
Andrey Kosyakov
Comment 3 2011-03-30 09:06:01 PDT
Manually committed r82453: http://trac.webkit.org/changeset/82453
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