Re: [PATCH 4/4] pretty-print: add --pretty=noexpand

Jeff King [off-list ref] writes:

E.g., start with:

  - only CMIT_FMT_MEDIUM expands tabs (and does so by default)

  - passing --no-expand-tabs suppresses this behavior

  - passing --expand-tabs is an error for now; if people care later,
    they can add support for other formats (naively this is trivial, but
    I suspect there are some corner cases around things like
    --pretty=raw, so unless somebody wants to work on it now, I don't
    think we need to).

Yup, I like that better, but it is now past my work hours, so I
won't be looking at it right now.