From: Daniel Friesen <dantman@users.mediawiki.org>
Date: Sun, 14 Aug 2011 14:20:59 +0000 (+0000)
Subject: Followup r94353; Use !== null since that's what we use in core.
X-Git-Tag: 1.31.0-rc.0~28276
X-Git-Url: https://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/banques/?a=commitdiff_plain;h=ecd274f432e4fbd3e10b5599fd336166a5372fae;p=lhc%2Fweb%2Fwiklou.git

Followup r94353; Use !== null since that's what we use in core.
---

diff --git a/includes/interwiki/Interwiki.php b/includes/interwiki/Interwiki.php
index 711fea4969..d1592c0bf0 100644
--- a/includes/interwiki/Interwiki.php
+++ b/includes/interwiki/Interwiki.php
@@ -321,7 +321,7 @@ class Interwiki {
 	 */
 	public function getURL( $title = null ) {
 		$url = $this->mURL;
-		if( isset($title) ) {
+		if( $title !== null ) {
 			$url = str_replace( "$1", wfUrlencode( $title ), $url );
 		}
 		return $url;