47073 – REGRESSION (r68774): It made fast/events/tabindex-focus-blur-all.html crash

Bug 47073 - REGRESSION (r68774): It made fast/events/tabindex-focus-blur-all.html crash

Summary: REGRESSION (r68774): It made fast/events/tabindex-focus-blur-all.html crash

Status:	RESOLVED FIXED

Alias:	None

Product:	WebKit
Classification:	Unclassified
Component:	New Bugs (show other bugs)
Version:	528+ (Nightly build)
Hardware:	PC All

Importance:	P1 Major
Assignee:	Nobody

URL:
Keywords:	Qt, QtTriaged

Depends on:
Blocks:	46248 51249
	Show dependency tree / graph

Reported:	2010-10-04 02:08 PDT by Csaba Osztrogonác
Modified:	2011-01-24 07:45 PST (History)
CC List:	4 users (show)

See Also:

Attachments
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 Csaba Osztrogonác 2010-10-04 02:08:20 PDT

http://trac.webkit.org/changeset/68774 made fast/events/tabindex-focus-blur-all.html crash:

32 bit debug mode with Qt 4.6.3:
http://webkit.sed.hu/buildbot/results/x86-32%20Linux%20Qt%20Debug/r68774%20%288681%29/fast/events/tabindex-focus-blur-all-stderr.txt

64 bit release mode with Qt 4.6.3:
http://webkit.sed.hu/buildbot/results/x86-64%20Linux%20Qt%20Release/r68774%20%2811211%29/fast/events/tabindex-focus-blur-all-stderr.txt

32 bit release mode with Qt 4.7.0:
http://webkit.sed.hu/buildbot/results/x86-32%20Linux%20Qt-4.7.0%20Release/r68774%20%287699%29/fast/events/tabindex-focus-blur-all-stderr.txt
http://webkit.sed.hu/buildbot/results/x86-32%20Linux%20Qt-4.7.0%20Release/r68774%20%287699%29/fast/js/cyclic-proto-stderr.txt
(fast/js/cyclic-proto.html crash too because of this changeset)

There aren't any problem with Qt 4.6.2.

Comment 1 Csaba Osztrogonác 2010-10-05 06:48:13 PDT

Tor Arne, Simon, could you check it? Your patch caused this crash.

Comment 2 Tor Arne Vestbø 2010-10-05 14:41:12 PDT

I have a fix for this, will land it tomorrow

Comment 3 Tor Arne Vestbø 2010-10-07 07:44:48 PDT

Fix landed in r69291

Comment 4 Ademar Reis 2011-01-24 07:45:38 PST

Revision r69291 cherry-picked into qtwebkit-2.2 with commit 4b4d061 <http://gitorious.org/webkit/qtwebkit/commit/4b4d061>