[gnome-photos] done-notification: Remove timeout_id during destruction

[Debarshi Ray <debarshir src gnome org>]

commit 18f6655b58d1e56bfa6b1b493696626cf3176f3f
Author: Rafael Fonseca <r4f4rfs gmail com>
Date:   Mon Mar 21 15:45:43 2016 +0100

    done-notification: Remove timeout_id during destruction
    
    https://bugzilla.gnome.org/show_bug.cgi?id=763908

 src/photos-done-notification.c |    8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)
---
diff --git a/src/photos-done-notification.c b/src/photos-done-notification.c
index e4d0fa3..29efb0e 100644
--- a/src/photos-done-notification.c
+++ b/src/photos-done-notification.c
@@ -206,11 +206,7 @@ photos_done_notification_constructed (GObject *object)
   photos_notification_manager_add_notification (PHOTOS_NOTIFICATION_MANAGER (self->ntfctn_mngr),
                                                 GTK_WIDGET (self));
 
-  self->timeout_id = g_timeout_add_seconds_full (G_PRIORITY_DEFAULT,
-                                                 DONE_TIMEOUT,
-                                                 photos_done_notification_timeout,
-                                                 g_object_ref (self),
-                                                 g_object_unref);
+  self->timeout_id = g_timeout_add_seconds (DONE_TIMEOUT, photos_done_notification_timeout, self);
 }
 
 
@@ -219,6 +215,8 @@ photos_done_notification_dispose (GObject *object)
 {
   PhotosDoneNotification *self = PHOTOS_DONE_NOTIFICATION (object);
 
+  photos_done_notification_remove_timeout (self);
+
   g_clear_object (&self->item);
   g_clear_object (&self->ntfctn_mngr);