Show relevant error message when trying to use git cz from an inner directory

[k]

I was in a monorepo, and when I used git cz it would not tell me why it would not show the type of change list, but when I moved to the root of the monorepo it worked. Is there a way to give a relevant error/warning message when running git cz outside of the top of the repo?

[athewsey]

Many years late but hi @k and anybody else arriving at this still-open issue,

Per the fix of #187, I think the current behaviour & strategy is to work correctly from subdirectories: therefore suggest that this stale issue should be closed?

Anybody still struggling with path resolution on current version might also be interested in #469