406840 - NoScript 1.1.8 leaks every toplevel document loaded since nsDocument::Destroy landing

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, defect, P1)

Description

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

This is a regression between 2007-11-30-04-trunk and 2007-12-01-04-trunk Linux nightlies, presumably due to bug 348156.

Steps to reproduce:
  1. install **version 1.1.8** of the NoScript extension from https://addons.mozilla.org/en-US/firefox/addons/versions/722 .  DO NOT install the newer version 1.1.8.3, since it has a regression that causes a similar leak on builds before the regression described in this bug.
  2. set up leak-gauge, as described in http://mxr.mozilla.org/seamonkey/source/tools/footprint/leak-gauge.pl?raw=1
  3. run Firefox with the environment variables document in leak-gauge.pl to load http://www.google.com/ and then close the window

Actual results: 4 windows (inner and outer for the hidden window, inner and outer for google.com) and 1 document (google.com) leaked

Expected results: 2 windows (for the hidden window) leaked

Comment 1

[:Gavin Sharp [email: [e-mail]]]

Related to bug 406684?

Comment 2

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

This should have been fixed by the patch in bug 406684.

David, are you still seeing this?

Comment 3

[Mike Schroepfer]

+ing in case this isn't fixed by bug 406684

Comment 4

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

Works for me in a Linux debug build pulled at 8:30am this morning.