From: Bryan Davis <bd808@wikimedia.org>
Date: Sat, 13 Dec 2014 00:08:08 +0000 (-0700)
Subject: Add findVariantLink to StubUserLang
X-Git-Tag: 1.31.0-rc.0~12940^2
X-Git-Url: https://git.cyclocoop.org/%7B%7B%20url_for%28%27user%27%2C%20userid=session.user.id%29%20%7D%7D?a=commitdiff_plain;h=165a890c449dadaa98d4ca70cf92039421bbd6fc;p=lhc%2Fweb%2Fwiklou.git

Add findVariantLink to StubUserLang

Add the full signature of Language::findVariantLink to StubUserLang so
that pass-by-reference variables are properly passed to the un-stubbed
Language object.

Bug: T78427
Change-Id: I51f57a17c814c43742f514df0e42a1760c406c48
---

diff --git a/includes/StubObject.php b/includes/StubObject.php
index 7f12c1689d..adca862c93 100644
--- a/includes/StubObject.php
+++ b/includes/StubObject.php
@@ -182,6 +182,24 @@ class StubUserLang extends StubObject {
 		return $this->_call( $name, $args );
 	}
 
+	/**
+	 * Call Language::findVariantLink after unstubbing $wgLang.
+	 *
+	 * This method is implemented with a full signature rather than relying on
+	 * __call so that the pass-by-reference signature of the proxied method is
+	 * honored.
+	 *
+	 * @param string &$link The name of the link
+	 * @param Title &$nt The title object of the link
+	 * @param bool $ignoreOtherCond To disable other conditions when
+	 *   we need to transclude a template or update a category's link
+	 */
+	public function findVariantLink( &$link, &$nt, $ignoreOtherCond = false ) {
+		global $wgLang;
+		$this->_unstub( 'findVariantLink', 3 );
+		return $wgLang->findVariantLink( $link, $nt, $ignoreOtherCond );
+	}
+
 	/**
 	 * @return Language
 	 */