X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/24aa0a57333c3467d141195b4e77167839bacadb..ec0872181b882afe69213c2443f074426ccaa94f:/client/cmdlft55xx.c

diff --git a/client/cmdlft55xx.c b/client/cmdlft55xx.c
index 252aaaa2..c5a6dd3f 100644
--- a/client/cmdlft55xx.c
+++ b/client/cmdlft55xx.c
@@ -236,7 +236,7 @@ int CmdT55xxSetConfig(const char *Cmd) {
 			cmdp+=2;
 			break;
 		case 'd':
-			param_getstr(Cmd, cmdp+1, modulation);
+			param_getstr(Cmd, cmdp+1, modulation, sizeof(modulation));
 			cmdp += 2;
 
 			if ( strcmp(modulation, "FSK" ) == 0) {
@@ -1433,7 +1433,7 @@ int CmdT55xxBruteForce(const char *Cmd) {
 			//The line start with # is comment, skip
 			if( buf[0]=='#' ) continue;
 
-			if (!isxdigit(buf[0])) {
+			if (!isxdigit((unsigned char)buf[0])) {
 				PrintAndLog("File content error. '%s' must include 8 HEX symbols", buf);
 				continue;
 			}