clvv/f — Issue #4: `_f d` should return quoted string
Author: chrispoole643
Created: 2012-02-02 22:39:30+00:00
State: open

I `alias d=_f -d`, so that I can do this:

mv some_file.txt $(d some_dir)

I suggest that `d` returns the directory string quoted, so allow for spaces in the directory names.