From: Timo Tijhof <krinklemail@gmail.com>
Date: Sat, 9 Mar 2019 22:15:20 +0000 (+0000)
Subject: installer: Remove redundant $key variable
X-Git-Tag: 1.34.0-rc.0~2575^2
X-Git-Url: http://git.cyclocoop.org/%28%28?a=commitdiff_plain;h=e073c2619a075f1696dc1d38126bf3a03e817809;p=lhc%2Fweb%2Fwiklou.git

installer: Remove redundant $key variable

Change-Id: Ie6d59a1fd94ccfb2a3b5248f1f98ae640a4d5c2c
---

diff --git a/includes/installer/Installer.php b/includes/installer/Installer.php
index bc3fe29b77..63b251a542 100644
--- a/includes/installer/Installer.php
+++ b/includes/installer/Installer.php
@@ -866,8 +866,7 @@ abstract class Installer {
 		}
 
 		if ( !$caches ) {
-			$key = 'config-no-cache-apcu';
-			$this->showMessage( $key );
+			$this->showMessage( 'config-no-cache-apcu' );
 		}
 
 		$this->setVar( '_Caches', $caches );