git-blame: refactor code to emit "porcelain format" output
authorJunio C Hamano <gitster@pobox.com>
Thu, 5 Jun 2008 05:48:42 +0000 (22:48 -0700)
committerShawn O. Pearce <spearce@spearce.org>
Sun, 12 Oct 2008 20:21:51 +0000 (13:21 -0700)
Both the --porcelain and --incremental format shared the same output
format but implemented with two identical codepaths. This merges them
into one shared function.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found