--- loncom/homework/grades.pm	2014/08/25 20:23:01	1.724
+++ loncom/homework/grades.pm	2014/08/25 22:12:58	1.725
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Grading handler
 #
-# $Id: grades.pm,v 1.724 2014/08/25 20:23:01 raeburn Exp $
+# $Id: grades.pm,v 1.725 2014/08/25 22:12:58 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2553,7 +2553,6 @@ sub get_last_submission {
             }
 	    my ($partid,$foo) = split(/submission$/,$key);
 	    my $draft  = $lasthash{$partid.'awarddetail'} eq 'DRAFT' ? 1 : 0;
-	    #push(@string, join(':', $key, $hide, $draft.$lasthash{$key}));
             push(@string, join(':', $key, $hide, $draft, (
                 ref($lasthash{$key}) eq 'ARRAY' ?
                     join(',', @{$lasthash{$key}}) : $lasthash{$key}) ));