From 8fda3fc1a32e510ab04d47c0a7ea8a8217fd7246 Mon Sep 17 00:00:00 2001
From: Gabriel Wicke <gwicke@users.mediawiki.org>
Date: Thu, 8 Apr 2004 21:08:03 +0000
Subject: [PATCH] removed an apparently complicated way to trim whitespace off,
 also threw php notices

---
 includes/Title.php | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/includes/Title.php b/includes/Title.php
index 94ef83ebc7..365378e529 100644
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -601,14 +601,7 @@ class Title {
 
 		# Clean up whitespace
 		#
-		$t = preg_replace( "/[\\s_]+/", "_", $this->mDbkeyform );
-		if ( "_" == @$t{0} ) { 
-			$t = substr( $t, 1 ); 
-		}
-		$l = strlen( $t );
-		if ( $l && ( "_" == $t{$l-1} ) ) { 
-			$t = substr( $t, 0, $l-1 ); 
-		}
+		$t = preg_replace( "/[\\s_]+/", "_", trim($this->mDbkeyform) );
 		if ( "" == $t ) {
 			wfProfileOut( $fname );
 			return false;
-- 
2.20.1