From 7e02a70d269ad6be98a6e48b8fce2967e33e70be Mon Sep 17 00:00:00 2001
From: Erik Kapfer <erik.kapfer@ipfire.org>
Date: Thu, 21 Jun 2018 11:02:15 +0200
Subject: [PATCH] OpenVPN: Prevent internal server error cause of bad header
 wrapper

This fixes #11772

Signed-off-by: Erik Kapfer <erik.kapfer@ipfire.org>
---
 html/cgi-bin/ovpnmain.cgi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/html/cgi-bin/ovpnmain.cgi b/html/cgi-bin/ovpnmain.cgi
index 4bc3473abf..5cd19a0f38 100644
--- a/html/cgi-bin/ovpnmain.cgi
+++ b/html/cgi-bin/ovpnmain.cgi
@@ -1181,7 +1181,7 @@ SETTINGS_ERROR:
 	    delete $confighash{$cgiparams{'$key'}};
 	}
 
-	system ("/usr/local/bin/openvpnctrl -drrd $name");
+	system ("/usr/local/bin/openvpnctrl -drrd $name &>/dev/null");
     }
     while ($file = glob("${General::swroot}/ovpn/ca/*")) {
 	unlink $file;
-- 
2.47.2