X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/a37725facfb70e0d699f423c6d986173ef890531..00349d82044bae7fce7c0da8ed1a9449ef602c8a:/client/util.c

diff --git a/client/util.c b/client/util.c
index bbc7f2cf..2be1e46b 100644
--- a/client/util.c
+++ b/client/util.c
@@ -16,7 +16,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <time.h>
-#include "data.h"
 
 #ifdef _WIN32
 #include <windows.h>
@@ -116,6 +115,7 @@ void hex_to_buffer(const uint8_t *buf, const uint8_t *hex_data, const size_t hex
 		
 	char *tmp = (char *)buf;
 	size_t i;
+	memset(tmp, 0x00, hex_max_len);
 
 	int maxLen = ( hex_len > hex_max_len) ? hex_max_len : hex_len;
 
@@ -226,7 +226,7 @@ char *sprint_hex_ascii(const uint8_t *data, const size_t len) {
 	memset(buf, 0x00, 1024);
 	size_t max_len = (len > 255) ? 255 : len;
 	// max 255 bytes * 3 + 2 characters = 767 in buffer
-	sprintf(tmp, "%s| ", sprint_hex(data, max_len) );
+	sprintf(tmp, "%.765s| ", sprint_hex(data, max_len) );
 	
 	size_t i = 0;
 	size_t pos = (max_len * 3)+2;