commands: Add hint when dir not empty
authorreuben honigwachs <reuben@honigwachs.de>
Mon, 11 Nov 2019 20:38:10 +0000 (22:38 +0200)
committerBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Mon, 11 Nov 2019 20:38:10 +0000 (21:38 +0100)
commit1a36ce9b0903e02a5068aed5f807ed9d21f48ece
tree2b687f23f2e1c78cb2b76fe34e4264de7bc51d68
parent90d0cdf236b54000bfe444ba3a00236faaa28790
commands: Add hint when dir not empty

Many users seem to stumble over creating new sites in existing non-empty directories. And that `--force` is the necessary option. So I added *See --force* as a hint to the error.

Fixes #4825.
commands/new_site.go