From 2799e45dc4ba7eb998f0b26ed62db7cd7ec4cb6e Mon Sep 17 00:00:00 2001
From: Alex 'AdUser' Z <ad_user@runbox.com>
Date: Thu, 6 Oct 2016 11:20:20 +1000
Subject: [PATCH] * fflush() on pidfile

---
 src/daemon.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/daemon.c b/src/daemon.c
index 746fde2..9ec3ea5 100644
--- a/src/daemon.c
+++ b/src/daemon.c
@@ -324,6 +324,7 @@ int main(int argc, char *argv[]) {
         exit(EXIT_FAILURE);
       }
       fprintf(pidfile, "%d\n", getpid());
+      fflush(pidfile);
     } else {
       f2b_log_msg(log_warn, "can't open pidfile: %s", strerror(errno));
     }