elixir-lang/elixir — pull request #1797 by fishcakez (2013-10-22 19:38:42+00:00)
Title: Remove dead code from Protocol.Consolidation.ensure_protcol/1

Found by the following dialyzer warning from #1569:

```
lib/elixir/lib/protocol/consolidation.ex:142: The variable _other can never match since previous clauses completely covered the type {'ok',atom()}
```

Arguably the code is clearer without this patch.