>>> Hannes Reinecke <[email protected]> schrieb am 21.06.2011 um 09:24 in Nachricht
<[email protected]>:
[...]
> diff --git a/usr/log.c b/usr/log.c
> index 62500cb..2eeee8e 100644
> --- a/usr/log.c
> +++ b/usr/log.c
> @@ -458,6 +458,8 @@ void log_close(pid_t pid)
> return;
> }
>
> - kill(pid, SIGTERM);
> - waitpid(pid, &status, 0);
> + if (pid > 0) {
> + kill(pid, SIGTERM);
Wondering (just paranoid): if (pid > 0 && kill(pid, SIGTERM) == 0) /* now we
actually sent a signal, and it makes sense to wait for PID to terminate */
> + waitpid(pid, &status, 0);
> + }
> }
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