From 49ef14018608510d39bcb88aed94d2550a9487f1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=93=AD=E6=98=95?= <715557344@qq.com>
Date: Thu, 5 Oct 2023 15:21:30 +0800
Subject: [PATCH] Fixed bug that `cleanUpExpiredOnce` failed when sids is empty
 when using `socketio-server`. (#6185)

---
 src/Room/RedisAdapter.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Room/RedisAdapter.php b/src/Room/RedisAdapter.php
index ad73e61..046ad73 100644
--- a/src/Room/RedisAdapter.php
+++ b/src/Room/RedisAdapter.php
@@ -195,9 +195,9 @@ public function cleanUpExpiredOnce(): void
             foreach ($sids as $sid) {
                 $this->del($sid);
             }
-        }
 
-        $this->redis->zRem($this->getExpireKey(), ...$sids);
+            $this->redis->zRem($this->getExpireKey(), ...$sids);
+        }
     }
 
     public function setTtl(int $ms): EphemeralInterface