[gnome-settings-daemon/gnome-3-2] media-keys: Cache the volume change event sound

[Bastien Nocera <hadess src gnome org>]

commit 9c64b614c8cdd6f8a9e3d346456d0b341c1a9a1e
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Oct 26 11:51:36 2011 +0100

    media-keys: Cache the volume change event sound

 plugins/media-keys/gsd-media-keys-manager.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/plugins/media-keys/gsd-media-keys-manager.c b/plugins/media-keys/gsd-media-keys-manager.c
index ffd8a76..161f5ed 100644
--- a/plugins/media-keys/gsd-media-keys-manager.c
+++ b/plugins/media-keys/gsd-media-keys-manager.c
@@ -690,6 +690,7 @@ update_dialog (GsdMediaKeysManager *manager,
                                         CA_PROP_EVENT_ID, "audio-volume-change",
                                         CA_PROP_EVENT_DESCRIPTION, "volume changed through key press",
                                         CA_PROP_APPLICATION_ID, "org.gnome.VolumeControl",
+                                        CA_PROP_CANBERRA_CACHE_CONTROL, "permanent",
                                         NULL);
 }