[gnome-settings-daemon] Remove unused variable

[Bastien Nocera <hadess src gnome org>]

commit 8799207924871c1a7b782b1c01c00a4259e46354
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Oct 28 13:20:21 2009 +0000

    Remove unused variable
    
    https://bugzilla.gnome.org/show_bug.cgi?id=599904

 plugins/media-keys/gsd-media-keys-manager.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/plugins/media-keys/gsd-media-keys-manager.c b/plugins/media-keys/gsd-media-keys-manager.c
index 4ae1bda..b10fc64 100644
--- a/plugins/media-keys/gsd-media-keys-manager.c
+++ b/plugins/media-keys/gsd-media-keys-manager.c
@@ -689,7 +689,6 @@ do_sound_action (GsdMediaKeysManager *manager,
                         }
                 } else {
                         if (vol < MAX_VOLUME) {
-                                gboolean set;
                                 if (vol + norm_vol_step >= MAX_VOLUME) {
                                         vol = MAX_VOLUME;
                                 } else {