286885 - JavaScript Console Error in findBar.js when closing a tab with focus on tab-title.

Status: VERIFIED DUPLICATE of bug 273910

(Toolkit :: Find Toolbar, defect)

Description

[Daniel C]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8b2) Gecko/20050319 Firefox/1.0+
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8b2) Gecko/20050319 Firefox/1.0+

Error: document.commandDispatcher.focusedElement.parentNode has no properties
Source File: chrome://global/content/findBar.js
Line: 289

Offending code:

      document.commandDispatcher.focusedElement.parentNode.parentNode ==
findField) {

Reproducible: Always

Steps to Reproduce:
(With javascript.options.showInConsole set to true.)

1. Open a new tab.
2. Click on the tab-title so it is focused.
3. Close the tab.
4. Tools -> JavaScript Console.
5. Click on Errors.
Actual Results:  
Error mentioned in summary is present.

Expected Results:  
No errors.

OS = All because it's been observed on Linux and Windows.

Comment 1

[Nickolay_Ponomarev]

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b2) Gecko/20050325
Firefox/1.0+

I cannot reproduce this with your steps to reproduce, but I definitely have seen
this error message. confirming.

Comment 2

[Dorando]

This is a duplicate of bug 273910

Comment 3

[Nickolay_Ponomarev]

right, misread that bug first.

*** This bug has been marked as a duplicate of 273910 ***