From: Jasper St. Pierre <jstpierre@mecheye.net>
Date: Tue, 3 Dec 2013 22:05:06 +0000 (-0500)
Subject: background: Remove the system noise content when not in use
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~1013^2^2~3021
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=7f3aadc1573589bd169e25a61987d94eb27e4129;p=gnome-shell.git

background: Remove the system noise content when not in use

https://bugzilla.gnome.org/show_bug.cgi?id=719803
---

diff --git a/js/ui/background.js b/js/ui/background.js
index 5f11e5777..af69f9dcd 100644
--- a/js/ui/background.js
+++ b/js/ui/background.js
@@ -634,7 +634,13 @@ const SystemBackground = new Lang.Class({
                                           this.emit('loaded');
                                       })
                                     });
-    }
+
+        this.actor.connect('destroy', Lang.bind(this, this._onDestroy));
+    },
+
+    _onDestroy: function() {
+        this._cache.removeImageContent(this.actor.content);
+    },
 });
 Signals.addSignalMethods(SystemBackground.prototype);