From 69957dac3df4f8cf2abd90d68c0474e6fd1d635b Mon Sep 17 00:00:00 2001
From: Ray Strode <rstrode@redhat.com>
Date: Mon, 29 Jul 2013 13:24:36 -0400
Subject: [PATCH] authPrompt: disassociate from userVerifier when destroyed

Otherwise, it won't get GC'd and we'll end up potentially calling
its signal handlers after destruction.

https://bugzilla.gnome.org/show_bug.cgi?id=683437
---
 js/gdm/authPrompt.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/js/gdm/authPrompt.js b/js/gdm/authPrompt.js
index 0666294fe..6b2480b1b 100644
--- a/js/gdm/authPrompt.js
+++ b/js/gdm/authPrompt.js
@@ -123,6 +123,8 @@ const AuthPrompt = new Lang.Class({
 
     _onDestroy: function() {
         this._userVerifier.clear();
+        this._userVerifier.disconnectAll();
+        this._userVerifier = null;
     },
 
     _initButtons: function() {