From: Marius Hoch <hoo@online.de>
Date: Wed, 25 May 2016 19:25:12 +0000 (+0200)
Subject: Param &$html for the "LinkBegin" hook needs to be null if $text is null
X-Git-Tag: 1.31.0-rc.0~6825^2
X-Git-Url: https://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/banques/ajouter.php?a=commitdiff_plain;h=c28a661408709ab5086e7c74c9472c82e7ef9115;p=lhc%2Fweb%2Fwiklou.git

Param &$html for the "LinkBegin" hook needs to be null if $text is null

To keep b/c with the old implementation.

Change-Id: I5fff92f47babe890fe0d3726dba6f60cc75ee708
---

diff --git a/includes/linker/LinkRenderer.php b/includes/linker/LinkRenderer.php
index 026136599c..cb3accebee 100644
--- a/includes/linker/LinkRenderer.php
+++ b/includes/linker/LinkRenderer.php
@@ -213,7 +213,11 @@ class LinkRenderer {
 		$ret = null;
 		$dummy = new DummyLinker();
 		$title = Title::newFromLinkTarget( $target );
-		$realHtml = $html = HtmlArmor::getHtml( $text );
+		if ( $text !== null ) {
+			$realHtml = $html = HtmlArmor::getHtml( $text );
+		} else {
+			$realHtml = $html = null;
+		}
 		if ( !Hooks::run( 'LinkBegin',
 			[ $dummy, $title, &$html, &$extraAttribs, &$query, &$options, &$ret ] )
 		) {