ST3 ok_cancel_dialog hang

[jburnett]

It appears ok_cancel_dialog causes a hang in ST3 (I've tested 3010 and 3012, with a fresh install in both cases). Simply opening the console, and running "sublime.ok_cancel_dialog('test')" and then hitting OK or Cancel will cause Sublime to become unresponsive and idle here... By comparison, sublime.message_dialog works just fine.

[FragOnly]

I was able to confirm the hang using the console method noted above, even if its executed from a command instead of directly.

I also tested executing the command from the command palette and it appeared to work as expected.