ubase

commit 894be72e6b9d42c9a17d7a14786f101e65e49c42
parent 5d06ac46883b787dc7f4c6e889bb4b7d442b28bb
Author: sin <sin@2f30.org>
Date:   Tue, 11 Feb 2014 10:55:38 +0000

Use LOGIN_NAME_MAX instead of a hardcoded value

As far as I can tell LOGIN_NAME_MAX includes the null-terminator.

Diffstat:
M
getty.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git 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;