From: Ævar Arnfjörð Bjarmason <avar@users.mediawiki.org>
Date: Tue, 20 Sep 2005 18:15:25 +0000 (+0000)
Subject: * Removed two unused global lines
X-Git-Tag: 1.6.0~1596
X-Git-Url: http://git.cyclocoop.org/%24image?a=commitdiff_plain;h=89af1f45532df6bf0d27c352663137610ea8198d;p=lhc%2Fweb%2Fwiklou.git

* Removed two unused global lines
* Fix for doExponent() (unused)
---

diff --git a/includes/Parser.php b/includes/Parser.php
index 81e932a0c9..d33ece0ffe 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -120,7 +120,6 @@ class Parser
 	 * @access public
 	 */
 	function Parser() {
-		global $wgContLang;
  		$this->mTemplates = array();
  		$this->mTemplatePath = array();
 		$this->mTagHooks = array();
@@ -221,7 +220,7 @@ class Parser
 		wfRunHooks( 'ParserBeforeTidy', array( &$this, &$text ) );
 
 		$text = Sanitizer::normalizeCharReferences( $text );
-		global $wgUseTidy;
+		
 		if ($wgUseTidy) {
 			$text = Parser::tidy($text);
 		}
@@ -825,7 +824,7 @@ class Parser
 	function doExponent( $text ) {
 		$fname = 'Parser::doExponent';
 		wfProfileIn( $fname );
-		$text = preg_replace('/\^\^(.*)\^\^/','<small><sup>\\1</sup></small>', $text);
+		$text = preg_replace('/\^\^(.*?)\^\^/','<small><sup>\\1</sup></small>', $text);
 		wfProfileOut( $fname );
 		return $text;
 	}