applantation/mapsforge — pull request #1 by temistokles (2014-06-03 06:42:14+00:00)
Title: Fix crashing of map with invalid/corrupted data

It happened to me that a tile near Bratislava, Slovakia was corrupted. This lead to poiWayBundle being null which crashed the app.
This code is a work-around for issues like this (e.g. the data being corrupted).

The patch leads to leaving the corrupted tile blank, but the whole map still works (which is much better than the whole app crashing).