X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/6ef496f17a3020a24c4321befa6a060e1fad16dc..6baeb520da4e49c3bbcb9a4af3fe8af143d9fca3:/package/firewall/files/lib/fw.sh?ds=inline

diff --git a/package/firewall/files/lib/fw.sh b/package/firewall/files/lib/fw.sh
index a8a791149..0814ffc31 100644
--- a/package/firewall/files/lib/fw.sh
+++ b/package/firewall/files/lib/fw.sh
@@ -74,7 +74,8 @@ fw__exec() { # <action> <family> <table> <chain> <target> <position> { <rules> }
 			fw__rc $(($? & 1))
 			return
 		fi
-		fw__rc 0
+		[ "$app" != ip6tables ] || [ "$tab" != nat ]
+		fw__rc $?
 	}
 
 	fw__err() {
@@ -254,9 +255,12 @@ fw_get_subnet4() {
 			[ "${_name#!}" != "$_name" ] && \
 				export -n -- "$_var=! $_flag $_ipaddr/${_netmask:-255.255.255.255}" || \
 				export -n -- "$_var=$_flag $_ipaddr/${_netmask:-255.255.255.255}"
+			return 0
 		;;
-		*) export -n -- "$_var=" ;;
 	esac
+
+	export -n -- "$_var="
+	return 1
 }
 
 fw_check_icmptype4() {