--- loncom/homework/matchresponse.pm	2005/01/10 19:21:57	1.49
+++ loncom/homework/matchresponse.pm	2005/01/31 22:00:40	1.50
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Full matching style response
 #
-# $Id: matchresponse.pm,v 1.49 2005/01/10 19:21:57 albertel Exp $
+# $Id: matchresponse.pm,v 1.50 2005/01/31 22:00:40 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -309,7 +309,7 @@ sub grade_response {
 						   $randomize,
 				            &Apache::response::showallfoils(),
 				           \%Apache::response::foilgroup);
-    if (!defined($ENV{'form.submitted'})) { return; }
+    if (!&Apache::response::submitted()) { return; }
     my %responsehash;
     my %grade;
     my ($temp,$right,$wrong,$ignored)=(1,0,0,0);