Re: [PATCH 4/2] pathattr: allow piping to external program.

Junio C Hamano [off-list ref] writes:

This sets up capability for various traits to be an external
process, accessed via pipe.  conv-i and conv-o need to spawn
bidirectional pipe, but I have not coded that part yet.

You can try running:

    $ git show HEAD:Documentation/*.txt

... obviously I meant

	$ git show HEAD:Documentation/git.txt

or something a bit more concrete than '*' here.

with:

    [pathattr "kludge"]
        path = Documentation/*.txt
        pretty = "pipe sed -e 's/^/>> /'"

to see what it does.

Signed-off-by: Junio C Hamano <redacted>