From 2d87903db9cb9cfef4c17bae89cdc3e8076c4ab6 Mon Sep 17 00:00:00 2001
From: Martin Willi <martin@strongswan.org>
Date: Thu, 31 Jul 2008 09:04:54 +0000
Subject: [PATCH] recreating FIFO if it exists

---
 src/charon/plugins/uci/uci_control.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/charon/plugins/uci/uci_control.c b/src/charon/plugins/uci/uci_control.c
index c773bffe9..2ffdd2b7b 100644
--- a/src/charon/plugins/uci/uci_control.c
+++ b/src/charon/plugins/uci/uci_control.c
@@ -284,8 +284,8 @@ uci_control_t *uci_control_create()
 
 	this->public.destroy = (void(*)(uci_control_t*))destroy;
 
-	if (access(FIFO_FILE, F_OK) != 0 &&
-		mkfifo(FIFO_FILE, S_IRUSR|S_IWUSR) != 0)
+	unlink(FIFO_FILE);
+	if (mkfifo(FIFO_FILE, S_IRUSR|S_IWUSR) != 0)
 	{
 		DBG1(DBG_CFG, "creating UCI control fifo '%s' failed: %s",
 			 FIFO_FILE, strerror(errno));