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);
}