From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeff King <peff@peff.net>
Subject: Re: [PATCH 2/2] send-email: rfc2047-quote subject lines with
	non-ascii characters
Date: Sat, 29 Mar 2008 03:22:03 -0400
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References: <20080328212700.GA9529@coredump.intra.peff.net> <20080328212900.GB9656@coredump.intra.peff.net> <200803290819.07280.robin.rosenberg.lists@dewire.com>
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Cc: Junio C Hamano <gitster@pobox.com>, git@vger.kernel.org
To: Robin Rosenberg <robin.rosenberg.lists@dewire.com>
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On Sat, Mar 29, 2008 at 08:19:07AM +0100, Robin Rosenberg wrote:

> Den Friday 28 March 2008 22.29.01 skrev Jeff King:
> > We always use 'utf-8' as the encoding, since we currently
> > have no way of getting the information from the user.
> 
> Don't set encoding to UTF-8 unless it actually looks like UTF-8.

OK. Do you have an example function that guesses with high probability
whether a string is utf-8? If there are non-ascii characters but we
_don't_ guess utf-8, what should we do?

-Peff