tree ad1241d90e0848b824202133807fe51715f80d4f
parent 838466b8f7f9e8752a14114d5c4b1d685e0c6c25
author Jeff King <peff@peff.net> 1304948042 -0400
committer Junio C Hamano <gitster@pobox.com> 1304980052 -0700

blame: refactor porcelain output

This is in preparation for adding more porcelain output
options. The three changes are:

  1. emit_porcelain now receives the format option flags

  2. emit_one_suspect_detail takes an optional "repeat"
     parameter to suppress the "show only once" behavior

  3. The code for emitting porcelain suspect is factored
     into its own function for repeatability.

There should be no functional changes.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>