JavaScript error: chrome://browser/content/tab-content.js, line 619: TypeError: content is null

RESOLVED FIXED in Firefox 46

Status

()

Firefox
General
RESOLVED FIXED
2 years ago
2 years ago

People

(Reporter: xidorn, Assigned: xidorn)

Tracking

unspecified
Firefox 46
Points:
---

Firefox Tracking Flags

(firefox46 fixed)

Details

MozReview Requests

()

Submitter Diff Changes Open Issues Last Updated
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Error loading review requests:

Attachments

(1 attachment)

(Assignee)

Description

2 years ago
This error is reported during fullscreen-api-race test, and could happen if user close a tab in fullscreen.
(Assignee)

Comment 1

2 years ago
Created attachment 8706742 [details]
MozReview Request: Bug 1238844 - Do not call window utils if content has been null. r?dao

Review commit: https://reviewboard.mozilla.org/r/30489/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/30489/
Attachment #8706742 - Flags: review?(dao)
Comment on attachment 8706742 [details]
MozReview Request: Bug 1238844 - Do not call window utils if content has been null. r?dao

I'd prefer null-checking _windowUtils (and _windowUtils returning null instead of throwing, obviously).
Attachment #8706742 - Flags: review?(dao)
(Assignee)

Comment 3

2 years ago
Comment on attachment 8706742 [details]
MozReview Request: Bug 1238844 - Do not call window utils if content has been null. r?dao

Review request updated; see interdiff: https://reviewboard.mozilla.org/r/30489/diff/1-2/
Attachment #8706742 - Flags: review?(dao)

Updated

2 years ago
Attachment #8706742 - Flags: review?(dao) → review+
(Assignee)

Updated

2 years ago
Assignee: nobody → quanxunzhen

Comment 5

2 years ago
bugherder
https://hg.mozilla.org/mozilla-central/rev/e29a782604ac
Status: NEW → RESOLVED
Last Resolved: 2 years ago
status-firefox46: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → Firefox 46

Comment 6

2 years ago
[bugday-20160323]

Status: RESOLVED,FIXED -> UNVERIFIED

Comments:
STR: Not clear.
Developer specific testing

Component: 
Name			Firefox
Version			46.0b9
Build ID		20160322075646
Update Channel          beta
User Agent		Mozilla/5.0 (Windows NT 6.1; WOW64; rv:46.0) Gecko/20100101 Firefox/46.0
OS			Windows 7 SP1 x86_64

Expected Results: 
Developer specific testing

Actual Results: 
As expected
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