Last Comment Bug 632342 - ###!!! ASSERTION: mSensor should be null. Startup called twice?: '!mSensor'
: ###!!! ASSERTION: mSensor should be null. Startup called twice?: '!mSensor'
Status: RESOLVED FIXED
: assertion
Product: Core
Classification: Components
Component: Widget: Win32 (show other bugs)
: unspecified
: x86 Windows Vista
: -- trivial (vote)
: ---
Assigned To: Doug Turner (:dougt)
:
Mentors:
Depends on:
Blocks: 513233
  Show dependency treegraph
 
Reported: 2011-02-08 03:43 PST by neil@parkwaycc.co.uk
Modified: 2011-07-17 17:38 PDT (History)
3 users (show)
See Also:
Crash Signature:
(edit)
QA Whiteboard:
Iteration: ---
Points: ---
Has Regression Range: ---
Has STR: ---


Attachments
patch v.1 (1.03 KB, patch)
2011-07-15 11:08 PDT, Doug Turner (:dougt)
blassey.bugs: review+
Details | Diff | Splinter Review

Description neil@parkwaycc.co.uk 2011-02-08 03:43:54 PST
Steps to reproduce problem:
1. View an accelerator-enabled bf-cacheable page
2. View a different page
3. Go back to the first page
Comment 1 Jesse Ruderman 2011-07-14 13:14:25 PDT
I've hit this while fuzzing.

###!!! ASSERTION: mSensor should be null.  Startup called twice?: '!mSensor', file dom/system/windows/nsDeviceMotionSystem.cpp, line 140
Comment 2 Doug Turner (:dougt) 2011-07-15 11:08:18 PDT
Created attachment 546196 [details] [diff] [review]
patch v.1

untested (don't have a windows box) but this should work.
Comment 4 :Ms2ger (⌚ UTC+1/+2) 2011-07-17 06:16:16 PDT
Backed out for failures in content/events/test/test_bug641477.html and dom/tests/mochitest/orientation/test_bug507902.html on windows.

http://hg.mozilla.org/integration/mozilla-inbound/rev/39c1eedd0d35
Comment 5 Joe Drew (not getting mail) 2011-07-17 09:50:01 PDT
(In reply to comment #2)
> Created attachment 546196 [details] [diff] [review] [review]
> patch v.1
> 
> untested (don't have a windows box) but this should work.

(In reply to comment #4)
> Backed out for failures in content/events/test/test_bug641477.html and
> dom/tests/mochitest/orientation/test_bug507902.html on windows.
> 
> http://hg.mozilla.org/integration/mozilla-inbound/rev/39c1eedd0d35

maybe test it on try next time :)
Comment 7 Joe Drew (not getting mail) 2011-07-17 17:38:57 PDT
http://hg.mozilla.org/mozilla-central/rev/a0372b031aac

Note You need to log in before you can comment on or make changes to this bug.