fix return value for error.

[proxmark3-svn] / client / cmdlfvisa2000.c

diff --git a/client/cmdlfvisa2000.c b/client/cmdlfvisa2000.c
index 9ce35f98aee41669a2d2b91748d98d0fbcce57a0..6166903545785bd6f6104f47d78dc97f2cf7d5dc 100644 (file)
--- a/client/cmdlfvisa2000.c
+++ b/client/cmdlfvisa2000.c
@@ -4,11 +4,14 @@
 // at your option, any later version. See the LICENSE.txt file for the text of
 // the license.
 //-----------------------------------------------------------------------------
-// Low frequency visa 200 tag commands
+// Low frequency visa 2000 tag commands
 // by iceman
 //-----------------------------------------------------------------------------
 
 #include "cmdlfvisa2000.h"
+
+#include <stdio.h>
+#include <string.h>
 #include "proxmark3.h"
 #include "ui.h"
 #include "util.h"