elm-reactor doesn't work without a github repository field

[julien-leclercq]

Launching elm-reactor throw an error without a github repository in elm-package.json...

working on Arch-Linux with elm-reactor 0.17.1

How should I configure my elm-package.json if I host my project on a local git server ?

[process-bot]

Thanks for the issue! Make sure it satisfies this checklist. My human colleagues will appreciate it!

Here is what to expect next, and if anyone wants to comment, keep these things in mind.