mapnik/mapnik — pull request #1073 by zerebubuth (2012-02-10 15:24:40+00:00)
Title: Pos counter in shapeindex not incremented for null geometry

This leads to the termination check at the end of the file not triggering when EOF is reached. This then means that some records may be written with offset >= file_length, which can make Mapnik segfault later on.