From 8b15860ed17bc9008e59bd9e9d581d30ded6bd93 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Tue, 12 Jan 2016 22:53:13 +0100
Subject: [PATCH] FIX, Coverity, Unsigned compared against 0.  CID #212326, 
 keyNBr will never be negative.

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

diff --git a/client/cmdhficlass.c b/client/cmdhficlass.c
index 5f45ab1a..22d443f8 100644
--- a/client/cmdhficlass.c
+++ b/client/cmdhficlass.c
@@ -1612,7 +1612,7 @@ int CmdHFiClassManageKeys(const char *Cmd) {
 		case 'n':
 		case 'N':
 			keyNbr = param_get8(Cmd, cmdp+1);
-			if (keyNbr < 0) {
+			if (keyNbr == 0) {
 				PrintAndLog("Wrong block number");
 				errors = true;
 			}
-- 
2.39.5