Fix a small bug which caused a core dump when invoking glade_xml_new () with root != NULL (since we were accidentally using the key both as key and value in a hash table insertion).
Fix a small bug which caused a core dump when invoking glade_xml_new () with
root != NULL (since we were accidentally using the key both as key and value
in a hash table insertion).

Distrotech/libglade,Distrotech/libglade,Distrotech/libglade