From 7722b5be5b336b4d0e074f51cc6cd33791645fca Mon Sep 17 00:00:00 2001
From: lastcat <lastcat@kmc.gr.jp>
Date: Tue, 13 Oct 2015 00:08:34 +0900
Subject: [PATCH] fix add_namespace methods in case of nested array args

remove binding.pry
---
 lib/redis/namespace.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/redis/namespace.rb b/lib/redis/namespace.rb
index fa3b34d..4f16841 100644
--- a/lib/redis/namespace.rb
+++ b/lib/redis/namespace.rb
@@ -366,6 +366,7 @@ def call_with_namespace(command, *args, &block)
       # Add the namespace to any parameters that are keys.
       case before
       when :first
+        args.flatten!
         args[0] = add_namespace(args[0]) if args[0]
       when :all
         args = add_namespace(args)