Re: [PATCH] diff.c: fix a graph output bug

> Perhaps something like this?
>
> From: Bo Yang <struggleyb.nku@gmail.com>
> Date: Thu, 8 Jul 2010 23:12:34 +0800
> Subject: [PATCH] diff.c: fix a graph output bug
>
> When --graph is in effect, the line-prefix typically has colored graph
> line segments and ends with reset.  The color sequence "set" given to
> this function is for showing the metainfo part of the patch text and
> (1) it should not be applied to the graph lines, and (2) it will be
> reset at the end of line_prefix so it won't be effect anyway.
>
> Signed-off-by: Bo Yang <struggleyb.nku@gmail.com>
> Signed-off-by: Junio C Hamano <gitster@pobox.com>
> ---
>  diff.c |    3 +--
>  1 files changed, 1 insertions(+), 2 deletions(-)
>  ...
>