git-crypt setup fails when user has untracked files in repository

[Aeon]

$ git status 
...
nothing added to commit but untracked files present (use "git add" to track)

$ git-crypt init ~/git-crypt.key
Working directory not clean.
Please commit your changes or 'git stash' them before setting up git-crypt.

this is apparently due to git-crypt just checking for output of git status --porcelain not being empty in https://github.com/AGWA/git-crypt/blob/master/commands.cpp#L205

I think it should only check for modified files, and ignore untracked files (untracked files are not touched by git reset anyway, so git-crypt setup should be safe even with untracked files being present).

[AGWA]

Hi, thanks for the report. You're absolutely right on all counts. 'git status --porcelain' outputs '??' for untracked files, so the fix is pretty simple: make sure no line of the output starts with anything other than '??'. I should be able to get to this today or tomorrow.

[AGWA]

Fixed in e184b39 with an even simpler solution: by passing '-uno' to 'git status' to ignore untracked files.

Thanks again for the report.

[Aeon]

wow, that was fast 🍰