mapbox/wax — pull request #197 by thegreat (2012-05-17 19:38:32+00:00)
Title: Prevent 'popped' tooltips from updating.

Moved tooltip 'popped' logic inside mousemove event to prevent mousemove
events from updating tooltip when a user has selected a feature.

I'm not sure whether it is deliberate to allow 'popped' tooltips to continue to be updated or not.