From mboxrd@z Thu Jan  1 00:00:00 1970
From: Junio C Hamano <gitster@pobox.com>
Subject: Re: [PATCH] Don't add To: recipients to the Cc: header
Date: Mon, 19 Nov 2007 23:52:50 -0800
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References: <1195470026-7389-1-git-send-email-ask@develooper.com>
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To: Ask =?utf-8?Q?Bj=C3=B8rn?= Hansen <ask@develooper.com>
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In-Reply-To: <1195470026-7389-1-git-send-email-ask@develooper.com> (Ask
 =?utf-8?Q?Bj=C3=B8rn?=
	Hansen's message of "Mon, 19 Nov 2007 03:00:26 -0800")
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Ask Bj=C3=B8rn Hansen <ask@develooper.com> writes:

> Signed-off-by: Ask Bj=C3=B8rn Hansen <ask@develooper.com>
> ---
>  git-send-email.perl |    6 +++++-
>  1 files changed, 5 insertions(+), 1 deletions(-)
>
> diff --git a/git-send-email.perl b/git-send-email.perl
> index 65620ab..530b456 100755
> --- a/git-send-email.perl
> +++ b/git-send-email.perl
> @@ -557,8 +557,11 @@ sub sanitize_address
>  sub send_message
>  {
>  	my @recipients =3D unique_email_list(@to);
> -	@cc =3D (map { sanitize_address($_) } @cc);
> +	@cc =3D (grep { my $cc =3D extract_valid_address($_);
> +		      not grep { $cc eq $_ } @recipients
> +		    }
> +	       map { sanitize_address($_) }
> +	       @cc);
>  	my $to =3D join (",\n\t", @recipients);
>  	@recipients =3D unique_email_list(@recipients,@cc,@bcclist);
>  	@recipients =3D (map { extract_valid_address($_) } @recipients);
> --=20
> 1.5.3.5.561.g140d

How did you prepare and send this patch?

I see 7 preimage lines and 11 postimage lines, although the hunk
header claims otherwise.

Did you edit the patch in Emacs diff mode or something?