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Revert changes in daemonize.c from commit 22d6f39e7f

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Martin C Drohmann 2016-06-01 12:12:44 -07:00 • committed by Andy Green
parent 83a79ec381
commit 15bb297fbb
1 changed files with 14 additions and 3 deletions
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17
lib/daemonize.c
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@ -142,9 +142,20 @@ lws_daemonize(const char *_lock_path)
exit(9);
}
/* If we got a good PID, then we can exit the parent process. */
if (pid_daemon > 0)
exit(0);
/* If we got a good PID, then we can exit the parent process. */
if (pid_daemon > 0) {
/*
* Wait for confirmation signal from the child via
* SIGCHILD / USR1, or for two seconds to elapse
* (SIGALRM). pause() should not return.
*/
alarm(2);
pause();
/* should not be reachable */
exit(1);
}
/* At this point we are executing as the child process */
parent = getppid();