From 378e98290a6dded8f67f4b4559949a10be4c6cab Mon Sep 17 00:00:00 2001
From: umherirrender <umherirrender_de.wp@web.de>
Date: Thu, 3 Dec 2015 19:37:02 +0100
Subject: [PATCH] PHP 7 compatibility: Fix variable interpolation in
 RevisionDeleter.php

Bug: T115250
Change-Id: Id01060d858cb67a25507a552a22434af0951e242
---
 includes/revisiondelete/RevisionDeleter.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/includes/revisiondelete/RevisionDeleter.php b/includes/revisiondelete/RevisionDeleter.php
index db2bc6a4db..d68ef45834 100644
--- a/includes/revisiondelete/RevisionDeleter.php
+++ b/includes/revisiondelete/RevisionDeleter.php
@@ -85,7 +85,8 @@ class RevisionDeleter {
 		if ( !$typeName ) {
 			throw new MWException( __METHOD__ . ": Unknown RevDel type '$typeName'" );
 		}
-		return new self::$allowedTypes[$typeName]( $context, $title, $ids );
+		$class = self::$allowedTypes[$typeName];
+		return new $class( $context, $title, $ids );
 	}
 
 	/**
-- 
2.20.1