frenetic-lang/frenetic — pull request #349 by jnfoster (2014-09-22 18:34:43+00:00)
Title: Fix bug in dependency comparison

This pull request fixes a bug in the dependency order calculation within LocalCompiler. It is not safe to consider two pattern-action pairs as equal whenever they have the same actions because expanding one of them might generate rules with drop as an action that would shadow the others.