Cancel button leaves extra elements in the DOM

[Ajedi32]

When you click a link or button that requires confirmation and then click cancel, twitter-bootstrap-rails-confirm leaves an extra hidden #confirmation_dialog element in the DOM, even after the fade out animation completes.

[rvanlieshout]

That's actually by design. The second dialog won't create a new one (read: should not create a new one). Would you prefer that it removes and recreates it?

[Ajedi32]

It doesn't reuse the old dialog though. After opening and closing the dialog a few times, I end up with multiple objects in the DOM with the id #confirmation_dialog

[rvanlieshout]

Ok, that's wrong. I'll dive in next week!

[lachdoug]

I think that the problem could be with: .on("hidden", -> $(this).remove())
In Bootstrap v3 the event is "hidden.bs.modal". It was "hidden" in v2.