Patch from Colin Slater:
	* src/backends/NetworkManagerGentoo.c
		- (nm_system_update_dns): Fix exit status check for restarting
			nscd


git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@827 4912f4e0-d625-0410-9fb7-b9a5a253dbdc