diff -up netkit-rsh-0.17/rexecd/rexecd.c.longname netkit-rsh-0.17/rexecd/rexecd.c

--- netkit-rsh-0.17/rexecd/rexecd.c.longname	2008-03-27 16:12:22.000000000 +0100

+++ netkit-rsh-0.17/rexecd/rexecd.c	2008-03-27 16:41:46.000000000 +0100

@@ -236,7 +236,7 @@ static void

 doit(struct sockaddr_in *fromp)

 {

 	char cmdbuf[ARG_MAX+1];

-	char user[16], pass[16];

+	char user[17], pass[17];

 	struct passwd *pwd;

 	int s = -1;

 	u_short port;

@@ -468,10 +468,10 @@ getstr(char *buf, int cnt, const char *e

 	do {

 		if (read(0, &c, 1) != 1)

 			exit(1);

-		*buf++ = c;

-		if (--cnt <= 0) {

+		if (--cnt < 0) {

 			fatal(err);

 		}

+		*buf++ = c;

 	} while (c != 0);

 }