Fix not using empty in RedisNg Adapter

PromPHP · Dec 2, 2024 · 27e01b5 · 27e01b5
1 parent 66cdb30
commit 27e01b5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Prometheus/Storage/RedisNg.php b/src/Prometheus/Storage/RedisNg.php
@@ -206,7 +206,7 @@ private function ensureOpenConnection(): void
             $authParams[] = $this->options['password'];
         }
 
-        if (!empty($authParams)) {
+        if ($authParams !== []) {
             $this->redis->auth($authParams);
         }