--- loncom/interface/loncommon.pm	2013/05/03 21:57:13	1.1126
+++ loncom/interface/loncommon.pm	2013/05/10 16:09:58	1.1127
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1126 2013/05/03 21:57:13 raeburn Exp $
+# $Id: loncommon.pm,v 1.1127 2013/05/10 16:09:58 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -10028,7 +10028,7 @@ sub ask_for_embedded_content {
             $chgcount ++;
         }
     }
-    if ($counter) {
+    if (($counter) || ($numunused)) {
         if ($numpathchg) {
             $output .= '<input type ="hidden" name="number_pathchange_items" value="'.
                        $numpathchg.'" />'."\n";