Index: trunk/globals.php
===================================================================
diff -u -r635 -r641
--- trunk/globals.php	(.../globals.php)	(revision 635)
+++ trunk/globals.php	(.../globals.php)	(revision 641)
@@ -609,6 +609,10 @@
 			$url = _unhtmlentities($url);
 			$text = substr($text,0,$urlpos).$url.substr($text,$endopen+1);
 		}
+		else
+		{
+			break;	
+		}
 	}
 	$text = str_replace(Array('[/url]','[/URL]'),Array('</a>','</a>'),$text);
 	return $text;