fix shellcheck warnings and add `make lint` to invoke it

mbucc / shmig

Database migration tool written in BASH.

BSD 3-Clause "New" or "Revised" License

458 stars 49 forks source link

Closed shamrin closed 5 years ago

shamrin commented 5 years ago

Fixes #34.

mbucc commented 5 years ago

Alexy, thanks so much for this work!