From 4cec8be7276e2ad5a5fb0655b11c67b228585264 Mon Sep 17 00:00:00 2001
From: tokebe <43009413+tokebe@users.noreply.github.com>
Date: Tue, 19 Dec 2023 14:13:31 -0500
Subject: [PATCH] fix: prefixing args for cluster

---
 src/redis-client.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/redis-client.ts b/src/redis-client.ts
index 785a6090..f48419a6 100644
--- a/src/redis-client.ts
+++ b/src/redis-client.ts
@@ -32,8 +32,8 @@ function timeoutFunc<F extends AsyncFunction>(func: F, timeoutms = 0) {
  */
 function addPrefix<F extends AsyncFunction>(func: F) {
   return (arg0: Parameters<F>[0], ...args: DropFirst<Parameters<F>>): ReturnType<F> => {
-    if (args.length > 0) {
-      arg0 = `${prefix}${arg0}`;
+    if (arg0 && (arg0 as string).length > 0) {
+      arg0 = `${prefix}${arg0 as string}`;
     }
     return func(arg0, ...args) as ReturnType<F>;
   };