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From: Jeff King <peff@peff•net>
To: Junio C Hamano <gitster@pobox•com>
Cc: Eric Blake <eblake@redhat•com>,
	Stefan Hajnoczi <stefanha@gmail•com>,
	Zhu Guihua <zhugh.fnst@cn•fujitsu.com>,
	qemu-devel@nongnu•org, tangchen@cn•fujitsu.com,
	chen.fan.fnst@cn•fujitsu.com, isimatu.yasuaki@jp•fujitsu.com,
	imammedo@redhat•com, guz.fnst@cn•fujitsu.com,
	anshul.makkar@profitbricks•com, afaerber@suse•de,
	git@vger•kernel.org
Subject: Re: [Qemu-devel] [PATCH v3 0/7] cpu: add device_add foo-x86_64-cpu support
Date: Fri, 6 Feb 2015 14:33:49 -0500	[thread overview]
Message-ID: <20150206193349.GB4220@peff.net> (raw)
In-Reply-To: <xmqq61bgkt9w.fsf@gitster.dls.corp.google.com>

On Thu, Feb 05, 2015 at 12:17:15PM -0800, Junio C Hamano wrote:

> > Would "length() > 1" be enough[1]? Or are people really typing "yes" and
> > not just "y"?
> >
> > I cannot imagine a charset name that is smaller than two characters. It
> > may be that there are none smaller than 4, and we could cut it off
> > there. Googling around for some lists of common charsets, it seems like
> > that might be plausible (but not any larger; "big5" is 4 characters, and
> > people may spell "utf8" without the hyphen).
> >
> > -Peff
> >
> > [1] Of course, to match the existing regex code, we may want to spell
> >     this as "/../" or "/..../".
> 
> Perhaps. Just in case there were shorter ones, something like this
> with confirm_only to allow them to say "Yes, I do mean 'xx'"?
> 
>  git-send-email.perl | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/git-send-email.perl b/git-send-email.perl
> index 3092ab3..848f176 100755
> --- a/git-send-email.perl
> +++ b/git-send-email.perl
> @@ -752,6 +752,7 @@ sub file_declares_8bit_cte {
>  		print "    $f\n";
>  	}
>  	$auto_8bit_encoding = ask("Which 8bit encoding should I declare [UTF-8]? ",
> +				  valid_re => qr/.{4}/, confirm_only => 1,
>  				  default => "UTF-8");
>  }

Yes, I think leaving an escape hatch is a good idea, just in case.

-Peff

  parent reply	other threads:[~2015-02-06 19:33 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <cover.1421214154.git.zhugh.fnst@cn.fujitsu.com>
     [not found] ` <20150205114914.GA10126@stefanha-thinkpad.redhat.com>
2015-02-05 15:25   ` [Qemu-devel] [PATCH v3 0/7] cpu: add device_add foo-x86_64-cpu support Eric Blake
2015-02-05 19:29     ` Junio C Hamano
2015-02-05 19:57       ` Jeff King
2015-02-05 20:17         ` Junio C Hamano
2015-02-04  9:07           ` Invalid responses to 8bit encoding and In-Reply-To questions Geert Uytterhoeven
2015-02-04 18:34             ` Junio C Hamano
2015-04-01 10:53               ` Guilhem Bichot
2015-04-01 18:03                 ` Junio C Hamano
2015-02-06 19:33           ` Jeff King [this message]
2015-02-16 22:34             ` [PATCH] send-email: ask confirmation if given encoding name is very short Junio C Hamano
2015-02-18 18:58               ` Jeff King

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