Bug 79937

Summary:

Crash at -[WebFrame(WebInternal) _setTypingStyle:withUndoAction:]

Product:

WebKit

Reporter:

Enrica Casucci <enrica>

Component:

HTML Editing

Assignee:

Enrica Casucci <enrica>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

rniwa

Priority:

Keywords:

InRadar, Regression

Version:

528+ (Nightly build)

Hardware:

Mac

OS:

Unspecified

Attachments:

Description	Flags
Patch	none

Enrica Casucci

Reported 2012-02-29 13:24:50 PST

This crash can be hit when the passed typing style is NULL. Mail on OS X passes a null value when increasing the quote level. <rdar://problem/10942936>

Attachments
Patch (1.28 KB, patch) 2012-02-29 13:27 PST, Enrica Casucci	no flags	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Ryosuke Niwa

Comment 1 2012-02-29 13:26:26 PST

So we're missing null check somewhere?

Enrica Casucci

Comment 2 2012-02-29 13:27:20 PST

Created attachment 129504 [details] Patch This patch has been reviewed in person by Dan Bernstein.

Enrica Casucci

Comment 3 2012-02-29 13:28:15 PST

http://trac.webkit.org/changeset/109254

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