From 7484a0dd1e14b28d07f62cd738e5f89f835dbf0a Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Mon, 28 Aug 2017 21:25:29 +0200
Subject: [PATCH] fix:  'hf mf cgetsc' - a missing array and some new output
 layout.

---
 client/cmdhfmf.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/client/cmdhfmf.c b/client/cmdhfmf.c
index 3687222ae..39e6bcf7d 100644
--- a/client/cmdhfmf.c
+++ b/client/cmdhfmf.c
@@ -2236,7 +2236,7 @@ int CmdHF14AMfCLoad(const char *Cmd) {
 }
 
 int CmdHF14AMfCGetBlk(const char *Cmd) {
-	uint8_t data[16];
+	uint8_t data[16] = {0};
 	uint8_t blockNo = 0;
 	int res;
 	memset(data, 0x00, sizeof(data));
@@ -2259,7 +2259,7 @@ int CmdHF14AMfCGetBlk(const char *Cmd) {
 }
 
 int CmdHF14AMfCGetSc(const char *Cmd) {
-	uint8_t *data = NULL;
+	uint8_t data[16] = {0};
 	uint8_t sector = 0;
 	int i, res, flags;
 
@@ -2272,9 +2272,8 @@ int CmdHF14AMfCGetSc(const char *Cmd) {
 		return 1;
 	}
 
-	PrintAndLog("Sector : %02d/0x%02X ", sector, sector);
-	PrintAndLog("block | data");
-
+	PrintAndLog("\n  # | data    |  Sector | %02d/ 0x%02X ", sector, sector);
+	PrintAndLog("----+------------------------------------------------");
 	uint8_t blocks = 4;
 	uint8_t start = sector * 4;
 	if ( sector > 32 ) {
@@ -2293,7 +2292,7 @@ int CmdHF14AMfCGetSc(const char *Cmd) {
 			PrintAndLog("Can't read block. %d error=%d", start + i, res);
 			return 1;
 		}
-		PrintAndLog(" %3d | %s", start + i, sprint_hex(data, sizeof(data)));
+		PrintAndLog("%3d | %s", start + i, sprint_hex(data, 16));
 	}
 	return 0;
 }