Avoid joining void paths by passing cwd to the globber

[manuelmazzuola]

fix #261

[coveralls]

Coverage remained the same at 75.342% when pulling 54224bf on ClouDesire:glob-issue into f2aba49 on postcss:master.

[RyanZim]

According to https://github.com/mrmlnc/fast-glob#cwd; the default is already process.cwd(), so I'm not seeing what this changes?

[manuelmazzuola]

I don't know but without this change postcss-cli doesn't work for me.
I have postcss-cli 6.1.1, node 10.15.0 and fast-glob 2.2.4 🤷‍♂️

[manuelmazzuola]

You mentioned fast-glob but according to the package.json postcss-cli uses globby based on fast-glob, and look at this diff, commited 5 hours ago: sindresorhus/globby@d804228#diff-168726dbe96b3ce427e7fedce31bb0bcL50

[RyanZim]

Trying doing a fresh install of postcss-cli, so you get globby 8.0.2, and see if that fixes your issue. Refs sindresorhus/globby#99 (comment).

[manuelmazzuola]

They have fixed so I'll close this one.