I am using a script that I wrote to automatically write my dynamic IP to a .txt file but my problem is that I cannot get the dialog to close when the quit button is clicked.

```
set yn to (display dialog "Your ip has been written to the server, the application will re-run in 10 minutes if you DO NOT close this window." buttons {"Quit", "Run again"} giving up after 600)
if yn is equal to "Quit" then
quit
end if

```