facebook/flow — pull request #27 by skratchdot (2014-11-18 21:29:44+00:00)
Title:  Mention flow init when doesn't find .flowconfig

fixes #19.

I'm not sure what the policy is on multiline error messages, but this looked a little better on separate lines IMO. I tested the change locally.

I'm also not sure if this extra message is needed once people become familiar with the tool (or look at the --help options). I found out pretty quickly I needed to run `flow init`, so I'm guessing others will as well. Feel free to ignore/close this pull request. I figured it was a ticket I could close out quickly (when looking at the issues).