From 4f9b82bc1df4ed8cb9871106a92c8a8b2a408835 Mon Sep 17 00:00:00 2001
From: Tobias Brunner <tobias@strongswan.org>
Date: Mon, 7 Jun 2010 15:33:25 +0200
Subject: [PATCH] Fixed compiler warning.

---
 src/charon/charon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/charon/charon.c b/src/charon/charon.c
index c22b3058b..84cd54615 100644
--- a/src/charon/charon.c
+++ b/src/charon/charon.c
@@ -262,7 +262,7 @@ static void unlink_pidfile()
 	 * permissions on the parent dir(s) of the PID file */
 	if (pidfile)
 	{
-		ftruncate(fileno(pidfile), 0);
+		ignore_result(ftruncate(fileno(pidfile), 0));
 		fclose(pidfile);
 	}
 	unlink(PID_FILE);