From f9cf8042e416d47167391320f03a12e4e97c5bdc Mon Sep 17 00:00:00 2001
From: =?utf8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avar@users.mediawiki.org>
Date: Wed, 13 Apr 2005 10:14:01 +0000
Subject: [PATCH] * Whitespace is now irrelivant when it comes to interwiki
 links (and categories)

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

diff --git a/includes/Parser.php b/includes/Parser.php
index d5217b80bd..f35a47ce9b 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -1255,8 +1255,8 @@ class Parser
 				# Interwikis
 				if( $iw && $this->mOptions->getInterwikiMagic() && $nottalk && $wgContLang->getLanguageName( $iw ) ) {
 					array_push( $this->mOutput->mLanguageLinks, $nt->getFullText() );
-					$tmp = $prefix . $trail ;
-					$s .= (trim($tmp) == '') ? '': $tmp;
+					$s = rtrim($s . "\n");
+					$s .= trim($prefix . $trail, "\n") == '' ? '': $prefix . $trail;
 					continue;
 				}
 				
-- 
2.20.1