X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/f4fbfb83e25549c02540ca983cac227139869578..c46ea881a42c2655f1201f0bb3d55c486f79d9b5:/client/cmdhf14a.c

diff --git a/client/cmdhf14a.c b/client/cmdhf14a.c
index 8d15f731..d1952672 100644
--- a/client/cmdhf14a.c
+++ b/client/cmdhf14a.c
@@ -731,8 +731,10 @@ int CmdHF14ACmdRaw(const char *cmd) {
 
 	if(topazmode)
 		c.arg[0] |= ISO14A_TOPAZMODE;
-		
+			
 	// Max buffer is USB_CMD_DATA_SIZE
+	datalen = (datalen > USB_CMD_DATA_SIZE) ? USB_CMD_DATA_SIZE : datalen;
+		
     c.arg[1] = (datalen & 0xFFFF) | (numbits << 16);
     memcpy(c.d.asBytes,data,datalen);