From 60c6893f789362ece8a9ed9047cef5d725fd9579 Mon Sep 17 00:00:00 2001
From: =?utf8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avar@users.mediawiki.org>
Date: Sun, 15 May 2005 18:39:18 +0000
Subject: [PATCH]  * Improved the syntax of two regular expressions

---
 includes/OutputPage.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index baa3724668..6cf581d4bb 100644
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -794,8 +794,8 @@ class OutputPage {
 
 		if ( count( $this->mKeywords ) > 0 ) {
 			$strip = array(
-				"/<.*?" . ">/" => '',
-				"/[_]/" => ' '
+				"/<.*?>/" => '',
+				"/_/" => ' '
 			);
 			$ret .= "<meta name=\"keywords\" content=\"" .
 			  htmlspecialchars(preg_replace(array_keys($strip), array_values($strip),implode( ",", $this->mKeywords ))) . "\" />\n";
-- 
2.20.1