[gnome-control-center] default-apps: Fix run-time warning with newer GTK+

[Bastien Nocera <hadess src gnome org>]

commit 720065c1838eaa94fd0153e37e1b4a2559f69aa5
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Sep 21 15:15:43 2010 +0100

    default-apps: Fix run-time warning with newer GTK+

 .../gnome-default-applications-properties.ui       |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/panels/default-applications/gnome-default-applications-properties.ui b/panels/default-applications/gnome-default-applications-properties.ui
index 9a4cfcf..b91bff3 100644
--- a/panels/default-applications/gnome-default-applications-properties.ui
+++ b/panels/default-applications/gnome-default-applications-properties.ui
@@ -7,7 +7,6 @@
     <property name="title" translatable="yes">Preferred Applications</property>
     <property name="resizable">False</property>
     <property name="type_hint">dialog</property>
-    <property name="has_separator">False</property>
     <child internal-child="vbox">
       <object class="GtkVBox" id="dialog-vbox">
         <property name="visible">True</property>