--- loncom/homework/imageresponse.pm	2005/01/31 22:46:22	1.60
+++ loncom/homework/imageresponse.pm	2005/01/31 23:09:55	1.61
@@ -2,7 +2,7 @@
 # The LearningOnline Network with CAPA
 # image click response style
 #
-# $Id: imageresponse.pm,v 1.60 2005/01/31 22:46:22 albertel Exp $
+# $Id: imageresponse.pm,v 1.61 2005/01/31 23:09:55 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -272,7 +272,6 @@ sub gradefoils {
     }
     my $responsestr="$x:$y";
     my $part=$Apache::inputtags::part;
-    my $id = $Apache::inputtags::response['-1'];
     my %previous=&Apache::response::check_for_previous($responsestr,$part,$id);
     if ($result 
 	&& $Apache::lonhomework::type eq 'survey') { $result='SUBMITTED'; }