[gnome-shell] appDisplay: Don't pass too many args to add_actor

[Jasper St. Pierre <jstpierre src gnome org>]

commit 9830b3b8f74eb342e2f527c7c5e8a50d519ff60c
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Tue Apr 15 16:21:33 2014 -0400

    appDisplay: Don't pass too many args to add_actor

 js/ui/appDisplay.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index b908d1b..cf570cf 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -764,7 +764,7 @@ const AppDisplay = new Lang.Class({
         this._viewStack = new St.Widget({ x_expand: true, y_expand: true,
                                           layout_manager: this._viewStackLayout });
         this._viewStackLayout.connect('allocated-size-changed', Lang.bind(this, 
this._onAllocatedSizeChanged));
-        this.actor.add_actor(this._viewStack, { expand: true });
+        this.actor.add_actor(this._viewStack);
         let layout = new ControlsBoxLayout({ homogeneous: true });
         this._controls = new St.Widget({ style_class: 'app-view-controls',
                                          layout_manager: layout });