From 7b01acd6cccce0036009056393e0130ae2c0f59a Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Mon, 4 Dec 2017 21:18:08 +0100
Subject: [PATCH] fix:  ref to <ctype.h>  for isxdigit()

---
 client/cmdhf14a.h   | 1 +
 client/cmdlft55xx.h | 1 +
 client/emv/cmdemv.h | 1 +
 3 files changed, 3 insertions(+)

diff --git a/client/cmdhf14a.h b/client/cmdhf14a.h
index 4a348a8f9..e80d00a2c 100644
--- a/client/cmdhf14a.h
+++ b/client/cmdhf14a.h
@@ -17,6 +17,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
+#include <ctype.h>
 #include "proxmark3.h"
 #include "common.h"
 #include "ui.h"
diff --git a/client/cmdlft55xx.h b/client/cmdlft55xx.h
index 1c0618532..41f7f1d4a 100644
--- a/client/cmdlft55xx.h
+++ b/client/cmdlft55xx.h
@@ -14,6 +14,7 @@
 #include <string.h>
 #include <inttypes.h>
 #include <time.h>
+#include <ctype.h>
 #include "proxmark3.h"
 #include "ui.h"
 #include "graph.h"
diff --git a/client/emv/cmdemv.h b/client/emv/cmdemv.h
index b94a0ea2a..1869eca14 100644
--- a/client/emv/cmdemv.h
+++ b/client/emv/cmdemv.h
@@ -15,6 +15,7 @@
 #include <stdlib.h>
 #include <inttypes.h>
 #include <string.h>
+#include <ctype.h>
 #include "proxmark3.h"
 #include "ui.h"
 #include "cmdparser.h"