--- loncom/interface/portfolio.pm	2006/08/02 03:05:10	1.142
+++ loncom/interface/portfolio.pm	2006/08/02 16:56:30	1.143
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # portfolio browser
 #
-# $Id: portfolio.pm,v 1.142 2006/08/02 03:05:10 raeburn Exp $
+# $Id: portfolio.pm,v 1.143 2006/08/02 16:56:30 banghart Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -339,6 +339,7 @@ sub display_directory {
 		    foreach my $dir_line (@version_lines) {
 		        my ($v_filename,$dom,$testdir,$size,$mtime,$obs) = @$dir_line;
                         my ($v_fname,$version,$v_extension) = &Apache::grades::file_name_version_ext($v_filename);
+                        $line = '<td colspan="2">&nbsp;</td>';
                         if (($v_fname eq $fname)&&($v_extension eq $extension)) {
 		            &display_directory_line($r,$select_mode,$fullpath, $v_filename, $mtime, $size, 
 		                            $css_class, $line, \%access_controls, $curr_access, $now,