From a117e8a6188251580ec5b8e36d8f8c320834b83c Mon Sep 17 00:00:00 2001
From: Adrien Waksberg <git@yae.im>
Date: Tue, 21 Feb 2017 21:08:14 +0100
Subject: [PATCH] nothing to do if no values

---
 bin/mpw-wallet | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/mpw-wallet b/bin/mpw-wallet
index 221bb38..fbf0389 100644
--- a/bin/mpw-wallet
+++ b/bin/mpw-wallet
@@ -110,7 +110,7 @@ else
 		else
 			cli.add_key(options[:gpg_key])
 		end
-	else
+	elsif not values.empty?
 		cli.setup_wallet_config(values)
 	end
 end