From: Jakub Vrana <jakub@vrana.cz>
Date: Sat, 1 Dec 2018 09:17:34 +0000 (+0100)
Subject: Remove unused use in anonymous function
X-Git-Tag: 1.34.0-rc.0~3384^2
X-Git-Url: http://git.cyclocoop.org/%28%5B%5E/Template:Foo?a=commitdiff_plain;h=ff48659011638133005b2d599314975407fbda1c;p=lhc%2Fweb%2Fwiklou.git

Remove unused use in anonymous function

Found by PHPStan.

Change-Id: I88247514703820a6afb7c9861dcf64326aa32d19
---

diff --git a/includes/libs/objectcache/BagOStuff.php b/includes/libs/objectcache/BagOStuff.php
index c6bcc7a841..df8ebad96d 100644
--- a/includes/libs/objectcache/BagOStuff.php
+++ b/includes/libs/objectcache/BagOStuff.php
@@ -462,7 +462,7 @@ abstract class BagOStuff implements IExpiringStore, LoggerAwareInterface {
 		$fname = __METHOD__;
 		$expiry = min( $expiry ?: INF, self::TTL_DAY );
 		$loop = new WaitConditionLoop(
-			function () use ( $key, $timeout, $expiry, $fname ) {
+			function () use ( $key, $expiry, $fname ) {
 				$this->clearLastError();
 				if ( $this->add( "{$key}:lock", 1, $expiry ) ) {
 					return true; // locked!