dreamwidth/dw-free — pull request #308 by afuna (2013-03-11 08:40:44+00:00)
Title: (Bug 4934) Abort the ajax request if user moves away from the trigger

If the user moves away from the trigger while we're still loading, the loading
symbol disappears, but then a few moments later the popup with content shows
up. In this case, we should assume that they're no longer interested, or
triggered it by accident, and prevent the request from going through.