From: umherirrender <umherirrender_de.wp@web.de>
Date: Wed, 14 Jan 2015 18:09:55 +0000 (+0100)
Subject: Remove form when including empty Special:WhatLinksHere
X-Git-Tag: 1.31.0-rc.0~11793^2
X-Git-Url: http://git.cyclocoop.org/%7B%24admin_url%7Dmes_infos.php?a=commitdiff_plain;h=88bc5565de61524e5aa57211b17627119009f1ee;p=lhc%2Fweb%2Fwiklou.git

Remove form when including empty Special:WhatLinksHere

Included special pages should never show a form, because a included
special page is designed to show the result of something, not allow
starting a search (where than Special:WhatLinksHere is opened instead of
showing the result within the wiki page).

On no input Special:WhatLinksHere would output nothing, like a
transcluded Special:Contributions would do.

Bug: T67779
Change-Id: I289fd8fe6bbd4238581035770a472b1c7b9f2643
---

diff --git a/includes/specials/SpecialWhatlinkshere.php b/includes/specials/SpecialWhatlinkshere.php
index 40cce5e34d..0b3175a61d 100644
--- a/includes/specials/SpecialWhatlinkshere.php
+++ b/includes/specials/SpecialWhatlinkshere.php
@@ -73,7 +73,9 @@ class SpecialWhatLinksHere extends IncludableSpecialPage {
 
 		$this->target = Title::newFromURL( $opts->getValue( 'target' ) );
 		if ( !$this->target ) {
-			$out->addHTML( $this->whatlinkshereForm() );
+			if ( !$this->including() ) {
+				$out->addHTML( $this->whatlinkshereForm() );
+			}
 
 			return;
 		}