From: Alexandre Emsenhuber <ialex@users.mediawiki.org>
Date: Sun, 2 Jan 2011 14:29:04 +0000 (+0000)
Subject: Replaced call to in_string() by strpos() since the former is not available at the... 
X-Git-Tag: 1.31.0-rc.0~32880
X-Git-Url: https://git.cyclocoop.org/%27.WWW_URL.%27admin/?a=commitdiff_plain;h=5f5192f553f6b463798c76393f50eddae7c13fae;p=lhc%2Fweb%2Fwiklou.git

Replaced call to in_string() by strpos() since the former is not available at the time this function is called from WebStart.php (was breaking the installer)
---

diff --git a/includes/MWFunction.php b/includes/MWFunction.php
index 3622b69469..2f79ba575b 100644
--- a/includes/MWFunction.php
+++ b/includes/MWFunction.php
@@ -23,7 +23,7 @@ class MWFunction {
 	protected static function cleanCallback( $callback ) {
 		
 		if( is_string( $callback ) ) {
-			if ( in_string( '::', $callback ) ) {
+			if ( strpos( $callback, '::' ) !== false ) {
 				//PHP 5.1 cannot use call_user_func( 'Class::Method' )
 				//It can only handle only call_user_func( array( 'Class', 'Method' ) )
 				$callback = explode( '::', $callback, 2);