remove useless loop

lokinetfy.sh

@@ -66,10 +66,7 @@ function start_vpn() {
     while ! ip netns exec lokins ip a show dev lokitun0 up 2>/dev/null >/dev/null; do
         sleep .5
     done
-    exitdotloki=$(host exit.loki | grep handled | cut -d' ' -f7 | sed -e 's/\.$//')
-    while [[ $(ip netns exec lokins lokinet-vpn --status) != "::/0 via $exitdotloki" ]] ; do
-        ip netns exec lokins lokinet-vpn --up --exit $exitdotloki
-    done
+    ip netns exec lokins lokinet-vpn --up --exit exit.loki 2>/dev/null
 }
 
 case "$1" in