From 859cc5ea967c3c5d49af30b68e8606631eed7cb8 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Tue, 31 May 2005 13:06:10 +0000
Subject: [PATCH] Don't bother extracting action if $wgActionUrls is not set
 up.

---
 includes/Title.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/includes/Title.php b/includes/Title.php
index b32424f66a..e2c527e659 100644
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -720,8 +720,9 @@ class Title {
 		} elseif ( $query == '' ) {
 			$url = str_replace( '$1', $dbkey, $wgArticlePath );
 		} else {
-			if( preg_match( '/^(.*&|)action=([^&]*)(&(.*)|)$/', $query, $matches ) ) {
-				global $wgActionPaths;
+			global $wgActionPaths;
+			if( !empty( $wgActionPaths ) &&
+				preg_match( '/^(.*&|)action=([^&]*)(&(.*)|)$/', $query, $matches ) ) {
 				$action = urldecode( $matches[2] );
 				if( isset( $wgActionPaths[$action] ) ) {
 					$query = $matches[1];
-- 
2.20.1