--- loncom/homework/lonhomework.pm	2018/05/15 04:59:14	1.371
+++ loncom/homework/lonhomework.pm	2018/08/14 18:24:04	1.372
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Homework handler
 #
-# $Id: lonhomework.pm,v 1.371 2018/05/15 04:59:14 raeburn Exp $
+# $Id: lonhomework.pm,v 1.372 2018/08/14 18:24:04 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -256,7 +256,7 @@ sub check_slot_access {
         } else {
             return ($status,$datemsg);
         }
-    } 
+    }
 
     if ($status eq 'CLOSED' ||
 	$status eq 'INVALID_ACCESS' ||
@@ -266,7 +266,7 @@ sub check_slot_access {
     if ($env{'request.state'} eq "construct") {
 	return ($status,$datemsg);
     }
-    
+
     if ($type eq 'Task') {
 	if ($checkedin &&
 	    $Apache::lonhomework::history{"resource.$version.0.status"} eq 'pass') {