[hackers] [ubase] Use LOGIN_NAME_MAX instead of a hardcoded value || sin

[git]

commit 894be72e6b9d42c9a17d7a14786f101e65e49c42
Author: sin <s...@2f30.org>
Date:   Tue Feb 11 10:55:38 2014 +0000

    Use LOGIN_NAME_MAX instead of a hardcoded value
    
    As far as I can tell LOGIN_NAME_MAX includes the null-terminator.

diff --git a/getty.c b/getty.c
index 6e658cd..1c8f236 100644
--- a/getty.c
+++ b/getty.c
@@ -1,5 +1,6 @@
 /* See LICENSE file for copyright and license details. */
 #include <fcntl.h>
+#include <limits.h>
 #include <signal.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -24,7 +25,7 @@ main(int argc, char *argv[])
 {
        int fd;
        struct sigaction sa;
-       char term[128], logname[128], c;
+       char term[128], logname[LOGIN_NAME_MAX], c;
        int i = 0;
        ssize_t n;