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From: Wayne Davison <wayned@users.sourceforge.net>
To: Mikael Magnusson <mikachu@gmail.com>
Cc: zsh workers <zsh-workers@zsh.org>
Subject: Re: PROMPT_SP and empty PROMPT_EOL_MARK
Date: Sun, 5 Dec 2010 13:50:57 -0800	[thread overview]
Message-ID: <AANLkTimhseaoB3N-cdZ8QQgXTaKq6UxXjnxJsjxpF1eR@mail.gmail.com> (raw)
In-Reply-To: <AANLkTikjsQPt5QCCJnFGRJswVq_N=3P+fNnYhCSYdkQ0@mail.gmail.com>

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On Sun, Dec 5, 2010 at 1:10 PM, Mikael Magnusson <mikachu@gmail.com> wrote:

> What is the rationale for disallowing an empty indicator?


I had expected someone to set the char to a space if they didn't want a
visible indicator char.  However, I doubt that it would hurt to allow an
empty string to be used as well, since the C code seems fine at measuring a
zero-width size for an empty PROMPT_EOL_MARK string.

..wayne..

  parent reply	other threads:[~2010-12-05 21:51 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-12-05 21:10 Mikael Magnusson
2010-12-05 21:41 ` Bart Schaefer
2010-12-05 21:50 ` Wayne Davison [this message]
2010-12-06 20:35 ` Greg Klanderman
2010-12-06 20:44   ` Mikael Magnusson
2010-12-06 22:16     ` Greg Klanderman

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