From: Alexandre Emsenhuber <ialex@users.mediawiki.org>
Date: Mon, 8 Dec 2008 15:35:06 +0000 (+0000)
Subject: Check if wfDebug() is defined before calling it since AutoLoader.php is loaded before... 
X-Git-Tag: 1.31.0-rc.0~44099
X-Git-Url: http://git.cyclocoop.org/%28%5B%5E/404?a=commitdiff_plain;h=4b160a4d8407b52a309a978b61651fc4bab0559a;p=lhc%2Fweb%2Fwiklou.git

Check if wfDebug() is defined before calling it since AutoLoader.php is loaded before GlobalFunctions.php and may result in fatal error
---

diff --git a/includes/AutoLoader.php b/includes/AutoLoader.php
index 2e6e81af8c..493332d34d 100644
--- a/includes/AutoLoader.php
+++ b/includes/AutoLoader.php
@@ -554,7 +554,8 @@ class AutoLoader {
 				}
 			}
 			if ( !$filename ) {
-				wfDebug( "Class {$className} not found; skipped loading" );
+				if( function_exists( 'wfDebug' ) ) 	
+					wfDebug( "Class {$className} not found; skipped loading" );
 				# Give up
 				wfProfileOut( __METHOD__ );
 				return false;