ReactiveX/RxJava — pull request #2237 by benjchristensen (2014-12-24 05:00:08+00:00)
Title: Make Publish Operator Release RingBuffer

It was retaining the RxRingBuffer reference between subscribes which meant it was never released to the object pool.

As per discussion in #2189 there are other issues in the `OperatorPublish` implementation but those will be fixed later. This PR is just for fixing the issue related to use of RxRingBuffer.