From 92e1606c18a1afe92151bbef468314a7fad10992 Mon Sep 17 00:00:00 2001
From: Arthur Schiwon <blizzz@arthur-schiwon.de>
Date: Tue, 13 Apr 2021 23:07:54 +0200
Subject: [PATCH] ensure redis returns bool for hasKey

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>
---
 lib/private/Memcache/Redis.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/private/Memcache/Redis.php b/lib/private/Memcache/Redis.php
index 56470afa0c..303b3afb67 100644
--- a/lib/private/Memcache/Redis.php
+++ b/lib/private/Memcache/Redis.php
@@ -69,7 +69,7 @@ class Redis extends Cache implements IMemcacheTTL {
 	}
 
 	public function hasKey($key) {
-		return self::$cache->exists($this->getNameSpace() . $key);
+		return (bool)self::$cache->exists($this->getNameSpace() . $key);
 	}
 
 	public function remove($key) {