From 0068098996ed3ca443060800fb3d754421186cdb Mon Sep 17 00:00:00 2001
From: Giovanni Campagna <gcampagna@gnome.org>
Date: Fri, 20 Mar 2015 12:39:01 -0700
Subject: [PATCH] Background: add a comment for questionable GSettings usage

BackgroundSource relies on Background to watch its own settings.
Add a comment to explain that.

https://bugzilla.gnome.org/show_bug.cgi?id=746509
---
 js/ui/background.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/js/ui/background.js b/js/ui/background.js
index 82928e771..5acff9fda 100644
--- a/js/ui/background.js
+++ b/js/ui/background.js
@@ -527,6 +527,10 @@ const BackgroundSource = new Lang.Class({
         let file = null;
         let style;
 
+        // We don't watch changes to settings here,
+        // instead we rely on Background to watch those
+        // and emit 'changed' at the right time
+
         if (this._overrideImage != null) {
             file = Gio.File.new_for_path(this._overrideImage);
             style = GDesktopEnums.BackgroundStyle.ZOOM; // Hardcode