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Use LOGIN_NAME_MAX instead of a hardcoded value

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As far as I can tell LOGIN_NAME_MAX includes the null-terminator.
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sin 2014-02-11 10:55:38 +00:00
parent 5d06ac4688
commit 894be72e6b
1 changed files with 2 additions and 1 deletions
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3
getty.c
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@ -1,5 +1,6 @@
/* See LICENSE file for copyright and license details. */ /* See LICENSE file for copyright and license details. */
#include <fcntl.h> #include <fcntl.h>
#include <limits.h>
#include <signal.h> #include <signal.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
@ -24,7 +25,7 @@ main(int argc, char *argv[])
{ {
int fd; int fd;
struct sigaction sa; struct sigaction sa;
char term[128], logname[128], c; char term[128], logname[LOGIN_NAME_MAX], c;
int i = 0; int i = 0;
ssize_t n; ssize_t n;