fluent/fluent-plugin-s3 — pull request #40 by fatum (2014-02-28 06:42:08+00:00)
Title: fix bucket initialize race condition

When buffer has not flushed messages – then fluentd start it raised exception "Undefined method objects on nil"

https://github.com/fatum/fluent-plugin-s3/blob/master/lib/fluent/plugin/out_s3.rb#L152