jbrisbin/rabbit_common — pull request #6 by pma (2014-10-01 15:38:34+00:00)
Title: Don't warn on "variable X exported from 'case'"

Added `nowarn_export_vars`

The variable escaping the case is deliberate, as stated in the comment linked below. The best solution is therefore to ignore the warning.

Link: https://github.com/jbrisbin/rabbit_common/blob/master/src/credit_flow.erl#L59