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| author | Ihor Antonov <ihor@antonovs.family> | 2023-03-02 03:00:42 +0000 |
|---|---|---|
| committer | Kyle Evans <kevans@FreeBSD.org> | 2023-03-17 21:01:01 +0000 |
| commit | 93871c6cff22231c94f14455f7896334d0547627 (patch) | |
| tree | 7276a75b59bccb61e86c505860e9b41601270d83 | |
| parent | cc123f0dba83a403db6978cae2232cbbf6ec7f48 (diff) | |
| download | src-93871c6cff22231c94f14455f7896334d0547627.tar.gz src-93871c6cff22231c94f14455f7896334d0547627.zip | |
daemon: fix double init of pid variable
Reviewed by: kevans
Pull Request: https://github.com/freebsd/freebsd-src/pull/669
(cherry picked from commit 91b921c7d4684599d1d983f77dcc3df90900adc0)
| -rw-r--r-- | usr.sbin/daemon/daemon.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/usr.sbin/daemon/daemon.c b/usr.sbin/daemon/daemon.c index 9477b2a415e8..4fe749d9e5fa 100644 --- a/usr.sbin/daemon/daemon.c +++ b/usr.sbin/daemon/daemon.c @@ -81,7 +81,7 @@ static void daemon_sleep(time_t, long); static volatile sig_atomic_t terminate = 0; static volatile sig_atomic_t child_gone = 0; -static volatile sig_atomic_t pid = 0; +static volatile sig_atomic_t pid = -1; static volatile sig_atomic_t do_log_reopen = 0; static const char shortopts[] = "+cfHSp:P:ru:o:s:l:t:m:R:T:h"; @@ -286,7 +286,6 @@ main(int argc, char *argv[]) * readable pipe with the child for writing to a log file * and syslog. */ - pid = -1; if (pidfile || ppidfile || restart || outfd != -1 || dosyslog) { struct sigaction act_term, act_chld, act_hup; |