From: Reedy <reedy@wikimedia.org>
Date: Fri, 20 Nov 2015 12:37:22 +0000 (+0000)
Subject: Fix undefined variable passed by reference to a hook
X-Git-Tag: 1.31.0-rc.0~8932
X-Git-Url: http://git.cyclocoop.org//%27%40script%40/%27?a=commitdiff_plain;h=688ab25211bc6a37a95283ebd4c85f6528ef45f1;p=lhc%2Fweb%2Fwiklou.git

Fix undefined variable passed by reference to a hook

Change-Id: Iee488ff9baddc3962ca52eb34efbe7ebdb628ea5
---

diff --git a/includes/specials/SpecialSearch.php b/includes/specials/SpecialSearch.php
index 2f47add185..8809900eb5 100644
--- a/includes/specials/SpecialSearch.php
+++ b/includes/specials/SpecialSearch.php
@@ -853,6 +853,7 @@ class SpecialSearch extends SpecialPage {
 		$html = null;
 
 		$score = '';
+		$related = '';
 		if ( Hooks::run( 'ShowSearchHit', array(
 			$this, $result, $terms,
 			&$link, &$redirect, &$section, &$extract,