From 710a25efbdee87c918a175a69cb53fc885a6a810 Mon Sep 17 00:00:00 2001
From: Brielle Bruns <bruns@2mbit.com>
Date: Wed, 1 Jan 2020 13:48:03 -0700
Subject: [PATCH] no message

---
 lib/iptables.inc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/iptables.inc b/lib/iptables.inc
index d44a6ae..22cef52 100644
--- a/lib/iptables.inc
+++ b/lib/iptables.inc
@@ -472,6 +472,7 @@ function enable_nat {
 			#[[ ${srcinterface} != "-" ]] && srcinterface="-i ${srcinterface}"
 			[[ ${dstinterface} != "-" ]] && dstinterface="-o ${dstinterface}"
 			[[ ${srcaddress} != "-" ]] && srcaddress="-s ${srcaddress}"
+			([[ ${srcinterface} == "-" ]] && [[ ${type} == "SNAT" ]]) && srcinterface="-"
 			
 			([[ ${dstinterface} != "-" ]] && [[ ${type} == "MASQ" ]]) && action="-j MASQUERADE" 
 			([[ ${dstinterface} == "-" ]] && [[ ${type} == "MASQ" ]]) && \