Index: wp-includes/functions-formatting.php
===================================================================
RCS file: /cvsroot/cafelog/wordpress/wp-includes/functions-formatting.php,v
retrieving revision 1.52
diff -u -3 -r1.52 functions-formatting.php
--- wp-includes/functions-formatting.php	19 Dec 2004 07:26:43 -0000	1.52
+++ wp-includes/functions-formatting.php	19 Dec 2004 10:12:09 -0000
@@ -227,7 +227,7 @@
 
     $title = strtolower($title);
     $title = preg_replace('/&.+?;/', '', $title); // kill entities
-    $title = preg_replace('/[^%a-z0-9 _-]/', '', $title);
+    $title = preg_replace('/[^a-z0-9 _-]/', '', $title);
     $title = preg_replace('/\s+/', '-', $title);
     $title = preg_replace('|-+|', '-', $title);
     $title = trim($title, '-');
@@ -573,4 +573,4 @@
 	return $since;
 }
 
-?>
\ No newline at end of file
+?>