[gnome-settings-daemon/gnome-3-6] sound: Avoid polling for non-existent directory

[Bastien Nocera <hadess src gnome org>]

commit 75b8bae1e71199ea7b19769be1c4f423722dffc7
Author: Arjan van de Ven <arjanvandeven gmail com>
Date:   Mon Feb 18 23:26:00 2013 +0000

    sound: Avoid polling for non-existent directory
    
    Create the user sound theme directory if it doesn't exist,
    to avoid GLib polling. Also make sure that the system directories
    exist before monitoring them for the same reason
    
    https://bugzilla.gnome.org/show_bug.cgi?id=694134

 plugins/sound/gsd-sound-manager.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/plugins/sound/gsd-sound-manager.c b/plugins/sound/gsd-sound-manager.c
index 0cafaf7..a3c7704 100644
--- a/plugins/sound/gsd-sound-manager.c
+++ b/plugins/sound/gsd-sound-manager.c
@@ -268,14 +268,16 @@ gsd_sound_manager_start (GsdSoundManager *manager,
         /* ... and we listen to changes of the theme base directories
          * in $HOME ...*/
         p = g_build_filename (g_get_user_data_dir (), "sounds", NULL);
-        register_directory_callback (manager, p, NULL);
+        if (g_mkdir_with_parents(p, 0600) == 0)
+                register_directory_callback (manager, p, NULL);
         g_free (p);
 
         /* ... and globally. */
         dirs = g_get_system_data_dirs ();
         for (i = 0; dirs[i] != NULL; i++) {
                 p = g_build_filename (dirs[i], "sounds", NULL);
-                register_directory_callback (manager, p, NULL);
+                if (g_file_test (p, G_FILE_TEST_IS_DIR))
+                        register_directory_callback (manager, p, NULL);
                 g_free (p);
         }