--- loncom/interface/loncommon.pm	2011/05/27 18:36:51	1.1006
+++ loncom/interface/loncommon.pm	2011/06/03 13:00:39	1.1008
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1006 2011/05/27 18:36:51 raeburn Exp $
+# $Id: loncommon.pm,v 1.1008 2011/06/03 13:00:39 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -4961,6 +4961,10 @@ form, .inline {
   text-decoration:none;
 }
 
+.LC_setting {
+  text-decoration:underline;
+}
+
 .LC_error {
   color: red;
   font-size: larger;
@@ -9007,7 +9011,7 @@ sub check_for_upload {
                   &mt('Unable to upload [_1]. (size = [_2] bytes)', 
                       '<span class="LC_filename">'.$fname.'</span>',
                       $filesize).'<br />'.
-                  &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />';
+                  &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'.
                   '</span>';
         return ('zero_bytes',$msg);
     }