--- loncom/homework/radiobuttonresponse.pm	2008/11/20 15:19:15	1.139
+++ loncom/homework/radiobuttonresponse.pm	2008/12/11 02:16:46	1.140
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # mutliple choice style responses
 #
-# $Id: radiobuttonresponse.pm,v 1.139 2008/11/20 15:19:15 jms Exp $
+# $Id: radiobuttonresponse.pm,v 1.140 2008/12/11 02:16:46 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -74,7 +74,7 @@ sub start_radiobuttonresponse {
            .'<td><span class="LC_nobreak">'.&mt('Delete?').' '
            .&Apache::edit::deletelist($target,$token)
            .'</span></td>'
-           .'<td>&nbsp'.&Apache::edit::end_row()
+           .'<td>&nbsp;'.&Apache::edit::end_row()
            .&Apache::edit::start_spanning_row();
 	$result.=
 	    &Apache::edit::text_arg('Max Number Of Shown Foils:','max',