From b4044991f69e232cc6072d183703e0684ff1184f Mon Sep 17 00:00:00 2001
From: Roan Kattouw <catrope@users.mediawiki.org>
Date: Thu, 17 Sep 2009 14:22:31 +0000
Subject: [PATCH] Followup to r56174: tooltipAndAccesskey also returns a string

---
 includes/Linker.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/Linker.php b/includes/Linker.php
index 4b37f29bdb..f598769a21 100644
--- a/includes/Linker.php
+++ b/includes/Linker.php
@@ -1943,7 +1943,7 @@ class Linker {
 	public function tooltipAndAccesskey( $name ) {
 		global $wgEnableTooltipsAndAccesskeys;
 		if ( !$wgEnableTooltipsAndAccesskeys )
-			return array();
+			return '';
 		# FIXME: If Sanitizer::expandAttributes() treated "false" as "output
 		# no attribute" instead of "output '' as value for attribute", this
 		# would be three lines.
-- 
2.20.1