[gnome-control-center] network: Remove unused top-level widget

[Bastien Nocera <hadess src gnome org>]

commit add1adfdb7fb3c6390c0f0d47368f3023b507089
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Aug 22 19:14:37 2013 +0200

    network: Remove unused top-level widget
    
    The "window1" widget in the GtkBuilder file was never used.

 panels/network/connection-editor/ip6-page.ui |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/panels/network/connection-editor/ip6-page.ui b/panels/network/connection-editor/ip6-page.ui
index 7c98100..c8322ec 100644
--- a/panels/network/connection-editor/ip6-page.ui
+++ b/panels/network/connection-editor/ip6-page.ui
@@ -303,10 +303,4 @@
       </object>
     </child>
   </object>
-  <object class="GtkWindow" id="window1">
-    <property name="can_focus">False</property>
-    <child>
-      <placeholder/>
-    </child>
-  </object>
 </interface>