408502 - Adding a RSS Feed cause nsGlobalWindow leak

Status: VERIFIED FIXED

(Firefox Graveyard :: RSS Discovery and Preview, defect, P2)

Description

[Carsten Book [:Tomcat]]

Attachment: leak.log

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US;rv:1.9b2pre) Gecko/2007121517 Minefield/3.0b3pre

Steps to reproduce: 
Create a new Profile
Go to del.ico.us
Add the RSS Feed to the Bookmark Toolbar
-> leak

Comment 1

[Robert Sayre]

Attachment: leak log

leaks a window

Comment 2

[Mike Beltzner [:beltzner, not reading bugmail]]

Adding an RSS feed isn't a hugely common task, so this is wanted not blocking.

Comment 3

[Jonas Sicking (:sicking) No longer reading bugmail consistently]

Actually, this looks like potentially bad leak. The leak log indicates that two real windows (and their inner windows) are leaked, so it's not simply leaking the hidden window.

Would be great to get a leak gauge to see which windows are being leaked here.

Comment 4

[Carsten Book [:Tomcat]]

Attachment: leak log

new Leak Log with a debug build (Mozilla/5.0 (Windows; U; Windows NT 5.1;
en-US; rv:1.9b3pre) Gecko/2008012113 Minefield/3.0b3pre) including the fix from
Bug 412491

Comment 5

[Jonas Sicking (:sicking) No longer reading bugmail consistently]

Sayrer, any updates here?

Comment 6

[Carsten Book [:Tomcat]]

This is now fixed, not leaking anymore. This was maybe fixed by our other leak fixes

-> Fixed

Comment 7

[Carsten Book [:Tomcat]]

verified fixed using Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9b5pre) Gecko/2008032614 Minefield/3.0b5pre ID:2008032614, thanks rob