--- trunk/all2xml.pl	2003/10/29 21:27:00	135
+++ trunk/all2xml.pl	2003/10/29 22:46:49	136
@@ -160,13 +160,9 @@
 					}
 					if ($filter) {
 						no strict 'refs';
-						$display_data .= join($delimiter,&$filter($display));
+						$display_data .= $delimiter.&$filter($display);
 					} else {
-						if ($display_data) {
-							$display_data .= $delimiter.$display;
-						} else {
-							$display_data .= $display;
-						}
+						$display_data .= $delimiter.$display;
 					}
 				}