Bug 45404 - Null deref in RenderBlock::updateFirstLetter()
Summary: Null deref in RenderBlock::updateFirstLetter()
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-09-08 11:43 PDT by Cris Neckar
Modified: 2010-09-10 03:04 PDT (History)
2 users (show)

See Also:

Attachments
repro (258 bytes, text/html)
2010-09-08 11:43 PDT, Cris Neckar 		no flags Details
Patch (3.05 KB, patch)
2010-09-08 11:50 PDT, Cris Neckar 		no flags Details | Formatted Diff | Diff
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Cris Neckar 2010-09-08 11:43:02 PDT 
With first-letter style there is a null deref when getCachedPseudoStyle() returns a null RenderStyle. 

The attached repro will trigger it.

Patch to follow shortly.
Comment 1 Cris Neckar 2010-09-08 11:43:28 PDT 
Created attachment 66919 [details]
repro
Comment 2 Cris Neckar 2010-09-08 11:50:53 PDT 
Created attachment 66920 [details]
Patch
Comment 3 chris fleizach 2010-09-10 01:59:45 PDT 
Comment on attachment 66920 [details]
Patch

r=me
Comment 4 WebKit Commit Bot 2010-09-10 03:04:51 PDT 
Comment on attachment 66920 [details]
Patch

Clearing flags on attachment: 66920

Committed r67184: <http://trac.webkit.org/changeset/67184>
Comment 5 WebKit Commit Bot 2010-09-10 03:04:55 PDT 
All reviewed patches have been landed.  Closing bug.