From: marshmellow42 <marshmellowrf@gmail.com>
Date: Sun, 14 Feb 2016 23:08:14 +0000 (-0500)
Subject: clear array before assigning
X-Git-Tag: v2.3.0~7^2~1
X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/commitdiff_plain/d0168f2f4919562e94b22215a182622bca2e2785

clear array before assigning
---

diff --git a/client/cmdmain.c b/client/cmdmain.c
index 7bba80f4..c1d730ee 100644
--- a/client/cmdmain.c
+++ b/client/cmdmain.c
@@ -177,10 +177,11 @@ void UsbCommandReceived(UsbCommand *UC)
 	switch(UC->cmd) {
 		// First check if we are handling a debug message
 		case CMD_DEBUG_PRINT_STRING: {
-			char s[USB_CMD_DATA_SIZE+1] = {0x00};
+			char s[USB_CMD_DATA_SIZE+1];
+			memset(s, 0x00, sizeof(s));
 			size_t len = MIN(UC->arg[0],USB_CMD_DATA_SIZE);
 			memcpy(s,UC->d.asBytes,len);
-			PrintAndLog("#db# %s       ", s);
+			PrintAndLog("#db# %s", s);
 			return;
 		} break;