From 8c9845b014ca48dda8d50030c0dca381cbc0b100 Mon Sep 17 00:00:00 2001
From: Sam Reed <reedy@users.mediawiki.org>
Date: Tue, 19 Jan 2010 15:23:59 +0000
Subject: [PATCH] Pass parser by reference on line 3344 for bug 22154 extension
 broken

(line 3351 passes by reference
---
 includes/parser/Parser.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/parser/Parser.php b/includes/parser/Parser.php
index 0e2a5f88ee..96a49eaa29 100644
--- a/includes/parser/Parser.php
+++ b/includes/parser/Parser.php
@@ -3341,7 +3341,7 @@ class Parser
 							throw new MWException( "Tag hook for $name is not callable\n" );
 						}
 						$output = call_user_func_array( $this->mTagHooks[$name],
-							array( $content, $attributes, $this, $frame ) );
+							array( $content, $attributes, &$this, $frame ) );
 					} elseif( isset( $this->mFunctionTagHooks[$name] ) ) {
 						list( $callback, $flags ) = $this->mFunctionTagHooks[$name];
 						if( !is_callable( $callback ) )
-- 
2.20.1