From 7dd27a858cc4c455b466625fca0fe7fe44220912 Mon Sep 17 00:00:00 2001
From: Tim Starling <tstarling@users.mediawiki.org>
Date: Tue, 23 Nov 2010 02:39:04 +0000
Subject: [PATCH] In wfEscapeWikiText(), add "}}" to the list of things to
 escape, for callers that produce template invocations, as in r77128.

---
 includes/GlobalFunctions.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index 4a714d19f3..80b15a3eed 100644
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -1287,8 +1287,10 @@ function wfCheckLimits( $deflimit = 50, $optionname = 'rclimit' ) {
  */
 function wfEscapeWikiText( $text ) {
 	$text = str_replace(
-		array( '[',     '|',      ']',     '\'',    'ISBN ',     'RFC ',     '://',     "\n=",     '{{' ), # }}
-		array( '&#91;', '&#124;', '&#93;', '&#39;', 'ISBN&#32;', 'RFC&#32;', '&#58;//', "\n&#61;", '&#123;&#123;' ),
+		array( '[',     '|',      ']',     '\'',    'ISBN ',     
+			'RFC ',     '://',     "\n=",     '{{',           '}}' ),
+		array( '&#91;', '&#124;', '&#93;', '&#39;', 'ISBN&#32;', 
+			'RFC&#32;', '&#58;//', "\n&#61;", '&#123;&#123;', '&#125;&#125;' ),
 		htmlspecialchars( $text )
 	);
 	return $text;
-- 
2.20.1