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Date: Tue, 1 Jun 2010 23:30:58 +0200
Message-ID: <AANLkTimGksS1d1lxgvOkB0j0kLfr2QW2Cluj1To1rHFC@mail.gmail.com>
Subject: Re: %F{1} outputs code twice, %F{red} doesn't
From: Mikael Magnusson <mikachu@gmail.com>
To: zsh workers <zsh-workers@zsh.org>
Content-Type: text/plain; charset=UTF-8

On 1 June 2010 23:07, Peter Stephenson <p.w.stephenson@ntlworld.com> wrote:
> On Fri, 28 May 2010 00:26:49 +0200
> Mikael Magnusson <mikachu@gmail.com> wrote:
>> % print -P a%F{1}a|cat -v
>> a^[[38;5;1m^[[38;5;1ma
>> % echo ${(%V):-a%F{1}a}
>> a^[[38;5;1m^[[38;5;1ma
>>
>> (wasn't sure if those use the same code path)
>>
>> % print -P a%F{red}a|cat -v
>> a^[[38;5;1ma
>
> I'm not sure how you get it duplicated, but it does look to me like it's
> trying to do the same thing two ways, one with termcap, and one with
> ANSI sequences, or whatever you've told it to use instead via
> zle_highlight.

The trick is it only happens with "1", not with "red". The patch appears to
fix it.

-- 
Mikael Magnusson