[gnome-settings-daemon] mouse: Fix GSettings leak

[Bastien Nocera <hadess src gnome org>]

commit 51c69c2c7f32d39b4c8e252a3d8b5b334149a9a3
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Apr 8 17:44:24 2015 +0200

    mouse: Fix GSettings leak

 plugins/mouse/gsd-mouse-manager.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/plugins/mouse/gsd-mouse-manager.c b/plugins/mouse/gsd-mouse-manager.c
index 2825482..6862443 100644
--- a/plugins/mouse/gsd-mouse-manager.c
+++ b/plugins/mouse/gsd-mouse-manager.c
@@ -1448,6 +1448,7 @@ gsd_mouse_manager_stop (GsdMouseManager *manager)
         g_clear_object (&p->mouse_settings);
         g_clear_object (&p->touchpad_settings);
         g_clear_object (&p->trackball_settings);
+        g_clear_object (&p->gsd_mouse_settings);
 
         set_locate_pointer (manager, FALSE);
 }