Leaflet/Leaflet — pull request #2846 by AndreyGeonya (2014-08-08 14:45:34+00:00)
Title: #1871, initial zoom and center fixed

We need call setView ever, because this method calls _resetView and initializes this._zoom property. Otherwise this._zoom will be undefined after map initialization, but it should be necessary for other methods.

This pull request fixes this case: https://github.com/Leaflet/Leaflet/issues/1871#issuecomment-43033782.