From: Felipe Contreras <felipe.contreras@gmail.com>
Date: Sun, 21 Apr 2013 22:32:29 GMT
Subject: Re: [PATCH] prompt: fix tracked files for zsh
Message-ID: <CAMP44s0xMX2-sDzouYtCRzqRQLHOCdUDR_+G-50Mv9wG2P+EFQ@mail.gmail.com>
In-Reply-To: <7vehe3sfwv.fsf@alter.siamese.dyndns.org>

On Sun, Apr 21, 2013 at 5:00 PM, Junio C Hamano <gitster@pobox.com> wrote:
> Felipe Contreras <felipe.contreras@gmail.com> writes:
>
>> On Sun, Apr 21, 2013 at 2:02 PM, Andreas Schwab <schwab@linux-m68k.org> wrote:
>>> Junio C Hamano <gitster@pobox.com> writes:
>>>
>>>> Andreas Schwab <schwab@linux-m68k.org> writes:
>>>>
>>>>> Felipe Contreras <felipe.contreras@gmail.com> writes:
>>>>>
>>>>>> +                           if [ -n "${ZSH_VERSION-}" ]; then
>>>>>> +                                   u="%%"
>>>>>> +                           else
>>>>>> +                                   u="%"
>>>>>> +                           fi
>>>>>
>>>>> aka u="%${ZSH_VERSION:+%}"
>>>>
>>>> Do you need/want a colon there?  Even if it is empty, as long as it
>>>> is defined we would want this, no?
>>>
>>> The original wouldn't.
>>
>> I thought you were trying to improve the original ;)
>
> OK, so I _think_ everybody is in agreement that the patch should
> look like this.  OK?
>
> -- >8 --
> From: Felipe Contreras <felipe.contreras@gmail.com>
> Subject: [PATCH] prompt: fix untracked files for zsh
>
> With "bash.showUntrackedFiles" option,

Not exactly correct, it can also be GIT_PS1_SHOWUNTRACKEDFILES.

> presense of untracked files
> is signalled by adding a per-cent sign '%' to the prompt.  But
> because '%' is used as an escape character to introduce prompt
> customization in zsh (just like bash prompt uses '\' to escape \u,
> \h, etc.), we need to say '%%' to get a literal per-cent.

Otherwise it's fine.

Cheers.

-- 
Felipe Contreras