basho/erlang_protobuffs — pull request #36 by lordnull (2012-11-12 23:21:45+00:00)
Title: Fixed warnings about unused functions and variables

Certain messages could cause variables or function clauses to be unused.
If 'warnings_as_errors' was passed in as a compile flag, this would cause
compilation to fail. Messages are checked, and unused functions/variables
are removed/escaped.