[rhythmbox] clipboard: make sure all sync happen on the main thread

[Jonathan Matthew <jmatthew src gnome org>]

commit 838e94599025161717aea405e975898421a16319
Author: Jonathan Matthew <jonathan d14n org>
Date:   Fri Dec 6 15:57:14 2013 +1000

    clipboard: make sure all sync happen on the main thread

 shell/rb-shell-clipboard.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/shell/rb-shell-clipboard.c b/shell/rb-shell-clipboard.c
index 1f47b0a..f0dbed6 100644
--- a/shell/rb-shell-clipboard.c
+++ b/shell/rb-shell-clipboard.c
@@ -666,7 +666,9 @@ rb_shell_clipboard_entry_deleted_cb (RhythmDB *db,
        if (l != NULL) {
                clipboard->priv->entries = g_list_delete_link (clipboard->priv->entries, l);
                rhythmdb_entry_unref (entry);
-               rb_shell_clipboard_sync (clipboard);
+               if (clipboard->priv->idle_sync_id == 0)
+                       clipboard->priv->idle_sync_id = g_idle_add ((GSourceFunc) 
rb_shell_clipboard_sync_idle,
+                                                                   clipboard);
        }
        GDK_THREADS_LEAVE ();
 }