pyflakes/pyflakes — pull request #3 by myint (2014-04-26 15:42:16+00:00)
Title: Avoid crash on "return 2"

I wanted to report this months ago before the pyflakes repository got deleted. I'm not sure if this is the right way to do this. I guess `compile()` doesn't catch this because pyflakes is using `ast.PyCF_ONLY_AST` mode.