From d1c454ca023995f6653b7b74cd46044937b5a81c Mon Sep 17 00:00:00 2001
From: Klas Lindfors <klas@yubico.com>
Date: Tue, 19 Apr 2016 14:16:01 +0200
Subject: [PATCH] error isn't an iso error, run ykpiv_strerror() on it

---
 tool/yubico-piv-tool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tool/yubico-piv-tool.c b/tool/yubico-piv-tool.c
index a151782..bcc2892 100644
--- a/tool/yubico-piv-tool.c
+++ b/tool/yubico-piv-tool.c
@@ -1025,7 +1025,7 @@ static bool change_pin(ykpiv_state *state, enum enum_action action, const char *
       return false;
 
     default:
-      fprintf(stderr, "Failed changing/unblocking code, error: %x\n", res);
+      fprintf(stderr, "Failed changing/unblocking code, error: %s\n", ykpiv_strerror(res));
       return false;
   }
 }