From 4db233605ae2f95d9b350c500525e10af77c2fc9 Mon Sep 17 00:00:00 2001
From: Shaverdova Elena <Elena.Shaverdova@jetbrains.com>
Date: Tue, 6 Aug 2019 15:32:02 +0200
Subject: [PATCH] Redis.hDel may return false if the hash table doesn't exist,
 or the key doesn't exist

---
 src/Redis.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Redis.php b/src/Redis.php
index b60dc8e..a14f9ff 100644
--- a/src/Redis.php
+++ b/src/Redis.php
@@ -3617,7 +3617,7 @@ public function hLen($key)
      * @param string $hashKey1
      * @param string ...$otherHashKeys
      *
-     * @return int Number of deleted fields
+     * @return int|false Number of deleted fields
      *
      * @link    https://redis.io/commands/hdel
      * @example