diff options
| author |   guenther <guenther@openbsd.org> | 2016-08-30 14:44:45 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2016-08-30 14:44:45 +0000 |
| commit | 478ad52bba6ed7f0eb423b292954c9e49b312fd9 (patch) | |
| tree | 0dc470f0e0857536301fc906251a8270c9fe1d7e /lib/libutil/logwtmp.c | |
| parent | Add OPTION_ARG_TIME for parsing a (64 bit if needed) time_t (diff) | |
| download | wireguard-openbsd-478ad52bba6ed7f0eb423b292954c9e49b312fd9.tar.xz wireguard-openbsd-478ad52bba6ed7f0eb423b292954c9e49b312fd9.zip | |
Use O_CLOEXEC when opening fds local to a function
ok jca@ krw@
Diffstat (limited to 'lib/libutil/logwtmp.c')
| -rw-r--r-- | lib/libutil/logwtmp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libutil/logwtmp.c b/lib/libutil/logwtmp.c index 0f968c7679a..decde069377 100644 --- a/lib/libutil/logwtmp.c +++ b/lib/libutil/logwtmp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: logwtmp.c,v 1.9 2005/08/02 21:46:23 espie Exp $ */ +/* $OpenBSD: logwtmp.c,v 1.10 2016/08/30 14:44:45 guenther Exp $ */ /* * Copyright (c) 1988, 1993 * The Regents of the University of California. All rights reserved. @@ -46,7 +46,7 @@ logwtmp(const char *line, const char *name, const char *host) struct utmp ut; int fd; - if ((fd = open(_PATH_WTMP, O_WRONLY|O_APPEND, 0)) < 0) + if ((fd = open(_PATH_WTMP, O_WRONLY|O_APPEND|O_CLOEXEC)) < 0) return; if (fstat(fd, &buf) == 0) { (void) strncpy(ut.ut_line, line, sizeof(ut.ut_line)); |