ankane/searchkick — pull request #279 by sharshenov (2014-09-13 06:07:47+00:00)
Title: Fix import logging exception in case of empty records array

Fix for NoMethodError in logging empty records array import.

Currently you can get exception if `Model#should_index?` returns *false* for all batch during indexing(`Model.reindex`). You can simulate this with setting `def should_index?; false; end`