From 1b20ff82433a52371ecc41d89f21310844dd9875 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Thu, 11 Jan 2018 22:07:26 +0100
Subject: [PATCH] chg,  'hf mf sim'  is ok to call without parameter

---
 client/cmdhfmf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/cmdhfmf.c b/client/cmdhfmf.c
index 019cf369f..2a4b2deab 100644
--- a/client/cmdhfmf.c
+++ b/client/cmdhfmf.c
@@ -1798,7 +1798,7 @@ int CmdHF14AMf1kSim(const char *Cmd) {
 		}
 	}
 	//Validations
-	if (errors || cmdp == 0) return usage_hf14_mf1ksim();
+	if (errors) return usage_hf14_mf1ksim();
 	
 	PrintAndLog(" uid:%s, numreads:%d, flags:%d (0x%02x) "
 				, (uidlen == 0 ) ? "N/A" : sprint_hex(uid, uidlen>>1)