[clutter] Do not use return with void functions

[Emmanuele Bassi <ebassi src gnome org>]

commit e25e48efb3c17db428fc92426649a3f7a732456e
Author: Emmanuele Bassi <ebassi linux intel com>
Date:   Mon Jul 18 13:51:17 2011 +0100

    Do not use return with void functions
    
    https://bugzilla.gnome.org/show_bug.cgi?id=654718

 clutter/clutter-main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/clutter/clutter-main.c b/clutter/clutter-main.c
index 22bb22f..3a6bb11 100644
--- a/clutter/clutter-main.c
+++ b/clutter/clutter-main.c
@@ -3034,7 +3034,7 @@ _clutter_context_release_id (guint32 id_)
 {
   ClutterMainContext *context = _clutter_context_get_default ();
 
-  return _clutter_id_pool_remove (context->id_pool, id_);
+  _clutter_id_pool_remove (context->id_pool, id_);
 }
 
 void