Moved trap in PF kill switch guide scripts

how-to-configure-self-hosted-vpn-kill-switch-using-pf-firewall-on-macos/README.md

@@ -325,6 +325,14 @@ if [ "$(id -u)" != "0" ]; then
   exit 1
 fi
 
+function disable()
+{
+  /usr/local/sbin/strict.sh
+  exit 0
+}
+
+trap disable HUP INT QUIT TERM
+
 red=$'\e[1;31m'
 end=$'\e[0m'
 
@@ -342,13 +350,6 @@ pfctl -F all -f /etc/pf.conf
 
 printf "\n%s\n\n" "${red}Trusted mode enabled (press ctrl+c to disable)${end}"
 
-function disable()
-{
-  /usr/local/sbin/strict.sh
-}
-
-trap disable EXIT
-
 while :
 do
   sleep 60
@@ -368,6 +369,14 @@ if [ "$(id -u)" != "0" ]; then
   exit 1
 fi
 
+function disable()
+{
+  /usr/local/sbin/strict.sh
+  exit 0
+}
+
+trap disable HUP INT QUIT TERM
+
 red=$'\e[1;31m'
 end=$'\e[0m'
 
@@ -375,13 +384,6 @@ pfctl -d
 
 printf "\n%s\n\n" "${red}Firewall disabled (press ctrl+c to enable)${end}"
 
-function disable()
-{
-  /usr/local/sbin/strict.sh
-}
-
-trap disable EXIT
-
 while :
 do
   sleep 60