pengwynn/flint — pull request #9 by mlafeldt (2014-03-22 11:21:39+00:00)
Title: Check error returned by app.Run()

This will print a proper error message when invalid args are passed to flint, instead of ignoring them silently.

@pengwynn Personally, I'd write error messages to stderr, e.g. using `log.Fatal()`, but since you do not write lint errors to stderr, I didn't bother doing it either.