[gnome-control-center] network: Remove nonexisting widget from size group

[Matthias Clasen <matthiasc src gnome org>]

commit 051766d4827655be0211ffd20fcbbfd0aa82f249
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Jul 27 22:37:46 2012 +0200

    network: Remove nonexisting widget from size group
    
    This was causing warnings.

 panels/network/network.ui |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/panels/network/network.ui b/panels/network/network.ui
index 44e2b0a..15b9db2 100644
--- a/panels/network/network.ui
+++ b/panels/network/network.ui
@@ -368,8 +368,5 @@
     </child>
   </object>
   <object class="GtkSizeGroup" id="sizegroup1">
-    <widgets>
-      <widget name="heading_wireless_mac"/>
-    </widgets>
   </object>
 </interface>