From 7aa6305280f9ce045820ce7ded083ec933fdaee9 Mon Sep 17 00:00:00 2001
From: nohar <nohar>
Date: Sat, 21 Oct 2006 10:36:56 +0000
Subject: [PATCH] proper daemonize

---
 src/bip.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/bip.c b/src/bip.c
index 141a59e..f65b7cb 100644
--- a/src/bip.c
+++ b/src/bip.c
@@ -162,11 +162,22 @@ static pid_t daemonize(void)
 	case 0:
 		break;
 	default:
-		exit(0);
+		_exit(0);
 	}
+
 	if (setsid() < 0)
 		fatal("setsid() failed");
 
+	switch (fork()) {
+	case -1:
+		fatal("Fork failed");
+		break;
+	case 0:
+		break;
+	default:
+		_exit(0);
+	}
+
 	if (conf_log) {
 		snprintf(buf, 4095, "%s/bip.log", conf_log_root);
 		FILE *f = fopen(buf, "a");