Bug 59299 - Reproducible crash in WebChromeClient::invalidateContentsAndWindow() on simonscat.com
Summary: Reproducible crash in WebChromeClient::invalidateContentsAndWindow() on simon...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKit2 (show other bugs)
Version: 528+ (Nightly build)
Hardware: Other OS X 10.5
: P2 Normal
Assignee: mitz
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-04-24 03:07 PDT by mitz
Modified: 2011-04-24 11:31 PDT (History)
0 users

See Also:


Attachments
Add null checks (3.94 KB, patch)
2011-04-24 03:09 PDT, mitz
mjs: review+
Details | Formatted Diff | Diff

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Description mitz 2011-04-24 03:07:12 PDT
Reproducible crash in WebChromeClient::invalidateContentsAndWindow() on simonscat.com
Comment 1 mitz 2011-04-24 03:09:16 PDT
Created attachment 90881 [details]
Add null checks
Comment 2 mitz 2011-04-24 03:10:48 PDT
Comment on attachment 90881 [details]
Add null checks

This requires a manual test because the borderless window used by WebKitTestRunner doesn’t have a grow box, and having one is essential for the crashing code path to be taken.
Comment 3 Maciej Stachowiak 2011-04-24 03:32:17 PDT
Comment on attachment 90881 [details]
Add null checks

r=me
Comment 4 mitz 2011-04-24 11:31:45 PDT
Fixed in r84757. <http://trac.webkit.org/changeset/84757>