From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jakub Narebski <jnareb@gmail.com>
Subject: git-blame: Documenting "previous" header
Date: Tue, 7 Jul 2009 14:23:39 +0200
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Cc: Junio C Hamano <gitster@pobox.com>
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I have just noticed that talked about "previous" ("parent") header was 
added to --porcelain/--incremental output of git-blame in 96e1170 
(blame: show "previous" information in --porcelain/--incremental 
format).

It didn't get documented however.  My question is if <sha1> in
"previous <sha1> <filename>" is <sha1> of parent (taking grafts
and refs/replace into account), or is it <sha1> of _effective_
parent for given line?

-- 
Jakub Narebski
Poland