From: Chad Horohoe <chadh@wikimedia.org>
Date: Mon, 24 Mar 2014 19:24:45 +0000 (-0700)
Subject: Followup af4085a: reset $prev interwiki to null in between result sets
X-Git-Tag: 1.31.0-rc.0~16516
X-Git-Url: http://git.cyclocoop.org/%24dirpuce/puce%24spip_lang_rtl.gif?a=commitdiff_plain;h=494552c8392eb0577d499b72219eb002d7fd1015;p=lhc%2Fweb%2Fwiklou.git

Followup af4085a: reset $prev interwiki to null in between result sets

Change-Id: Ie2ba7b061e532e0ab749b0519a7e72bc018a1b5a
---

diff --git a/includes/specials/SpecialSearch.php b/includes/specials/SpecialSearch.php
index ed3857bd2c..aea8f17986 100644
--- a/includes/specials/SpecialSearch.php
+++ b/includes/specials/SpecialSearch.php
@@ -753,12 +753,12 @@ class SpecialSearch extends SpecialPage {
 			}
 		}
 
-		$prev = null;
 		if ( !is_array( $matches ) ) {
 			$matches = array( $matches );
 		}
 
 		foreach ( $matches as $set ) {
+			$prev = null;
 			$result = $set->next();
 			while ( $result ) {
 				$out .= $this->showInterwikiHit( $result, $prev, $query, $customCaptions );