[rygel] tracker: Remove wrong 'async' declaration of a method

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit a5b12e417ce872d8a4aaf5d2749d376eb4dee729
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Tue Dec 21 18:27:59 2010 +0200

    tracker: Remove wrong 'async' declaration of a method

 .../tracker/rygel-tracker-category-container.vala  |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/plugins/tracker/rygel-tracker-category-container.vala b/src/plugins/tracker/rygel-tracker-category-container.vala
index 947a97b..4e24d9f 100644
--- a/src/plugins/tracker/rygel-tracker-category-container.vala
+++ b/src/plugins/tracker/rygel-tracker-category-container.vala
@@ -46,7 +46,7 @@ public abstract class Rygel.Tracker.CategoryContainer : Rygel.SimpleContainer {
         this.add_child_container (new New (this, this.item_factory));
     }
 
-    protected async void add_child_container (MediaContainer child) {
+    protected void add_child_container (MediaContainer child) {
         if (child.child_count > 0) {
             this.add_child (child);
         } else {