From c0dbce0016df534517a059c590c10c45dc3af017 Mon Sep 17 00:00:00 2001
From: Pawel Jakub Dawidek <pjd@FreeBSD.org>
Date: Thu, 27 Jan 2011 19:31:35 +0000
Subject: [PATCH] Close the control socket before exiting, so it will be
 unlinked.

MFC after:	1 week
---
 sbin/hastd/hastd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sbin/hastd/hastd.c b/sbin/hastd/hastd.c
index 37c2bf5cc931..c2064e75e832 100644
--- a/sbin/hastd/hastd.c
+++ b/sbin/hastd/hastd.c
@@ -666,6 +666,7 @@ main_loop(void)
 			case SIGTERM:
 				sigexit_received = true;
 				terminate_workers();
+				proto_close(cfg->hc_controlconn);
 				exit(EX_OK);
 				break;
 			case SIGCHLD: