From ff32a634151fd471cbd5b39e26cd56af63fe7ea5 Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Fri, 8 Jun 2018 16:16:53 +0200
Subject: [PATCH] Fix: Warning: time() expects exactly 0 parameters, 1 given
 ... (php 7.3)

---
 tests/RedisTest.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/RedisTest.php b/tests/RedisTest.php
index ff0b7537..e48309d5 100644
--- a/tests/RedisTest.php
+++ b/tests/RedisTest.php
@@ -452,7 +452,7 @@ public function testSetTimeout() {
     public function testExpireAt() {
         $this->redis->del('key');
         $this->redis->set('key', 'value');
-        $now = time(NULL);
+        $now = time();
         $this->redis->expireAt('key', $now + 1);
         $this->assertEquals('value', $this->redis->get('key'));
         sleep(2);