From a5f42128099ce68bf2d765f31edcf71baeb1476e Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Thu, 28 Jan 2021 14:18:44 +0100
Subject: [PATCH] cppchecker fix

---
 client/src/cmdhficlass.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/client/src/cmdhficlass.c b/client/src/cmdhficlass.c
index 7b90a5bbf..2a0e678c6 100644
--- a/client/src/cmdhficlass.c
+++ b/client/src/cmdhficlass.c
@@ -68,7 +68,7 @@ bool check_known_default(uint8_t *csn, uint8_t *epurse, uint8_t *rmac, uint8_t *
 
     iclass_prekey_t *prekey = calloc(ICLASS_KEYS_MAX, sizeof(iclass_prekey_t));
     if (prekey == false) {
-        return PM3_EMALLOC;
+        return false;
     }
 
     uint8_t ccnr[12];
@@ -1075,10 +1075,8 @@ static int CmdHFiClassDecrypt(const char *Cmd) {
 
                 PrintAndLogEx(NORMAL, "");
                 PrintAndLogEx(INFO, "Block 9 decoder");
-                uint8_t pinsize = 0;
                 if (use_sc) {
-                    pinsize = GetPinSize(decrypted + (8 * 6));
-
+                    uint8_t pinsize = GetPinSize(decrypted + (8 * 6));
                     if (pinsize > 0) {
 
                         uint64_t pin = bytes_to_num(decrypted + (8 * 9), 5);