--- loncom/interface/loncommon.pm	2013/09/07 19:58:01	1.1154
+++ loncom/interface/loncommon.pm	2013/09/10 17:43:58	1.1155
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1154 2013/09/07 19:58:01 raeburn Exp $
+# $Id: loncommon.pm,v 1.1155 2013/09/10 17:43:58 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -10444,7 +10444,8 @@ sub upload_embedded {
         # Check if extension is valid
         if (($fname =~ /\.(\w+)$/) &&
             (&Apache::loncommon::fileembstyle($1) eq 'hdn')) {
-            $output .= &mt('Invalid file extension ([_1]) - reserved for LONCAPA use - rename the file with a different extension and re-upload. ',$1).'<br />';
+            $output .= &mt('Invalid file extension ([_1]) - reserved for internal use.',$1)
+                      .' '.&mt('Rename the file with a different extension and re-upload.').'<br />';
             next;
         } elsif (($fname =~ /\.(\w+)$/) &&
                  (!defined(&Apache::loncommon::fileembstyle($1)))) {