openvpn: cacert does not exist

cacert is really called ca and already in the script

Signed-off-by: John Crispin <john@phrozen.org>

package/network/services/openvpn/files/openvpn.init

@@ -107,7 +107,7 @@ start_instance() {
 
 	# append params
 	append_params "$s" \
-		cd askpass auth auth_retry auth_user_pass auth_user_pass_verify bcast_buffers ca cert \
+		cd askpass auth auth_retry auth_user_pass auth_user_pass_verify bcast_buffers ca cert capath \
 		chroot cipher client_config_dir client_connect client_disconnect comp_lzo connect_freq \
 		connect_retry connect_timeout connect_retry_max crl_verify dev dev_node dev_type dh \
 		echo engine explicit_exit_notify fragment group hand_window hash_size \
@@ -124,7 +124,7 @@ start_instance() {
 		socks_proxy status status_version syslog tcp_queue_limit tls_auth tls_version_min \
 		tls_cipher tls_remote tls_timeout tls_verify tmp_dir topology tran_window \
 		tun_mtu tun_mtu_extra txqueuelen user verb down push up \
-		capath cafile verify_x509_name x509_username_field \
+		verify_x509_name x509_username_field \
 		ifconfig_ipv6 route_ipv6 server_ipv6 ifconfig_ipv6_pool ifconfig_ipv6_push iroute_ipv6
 
 	openvpn_add_instance "$s" "/var/etc" "openvpn-$s.conf"