alexreisner/geocoder — pull request #563 by dblock (2013-12-13 16:32:27+00:00)
Title: Fix: Yandex city.

Yandex results raise `NoMethodError: undefined method `[]' for nil:NilClass` on `.city`. The schema in http://api.yandex.com/maps/doc/geocoder/desc/yandex-maps-geocoder-desc.pdf describes something a bit different from what's implemented.