From: Pavel Roskin <proski@gnu.org>
To: The development of GRUB 2 <grub-devel@gnu.org>
Cc: Franklin PIAT <fpiat@bigfoot.com>
Subject: Re: Questions for writing manpages
Date: Thu, 31 Jan 2008 15:54:29 -0500 [thread overview]
Message-ID: <1201812869.4747.5.camel@dv> (raw)
In-Reply-To: <1201736725.15073.70.camel@solid.paris.klabs.be>
On Thu, 2008-01-31 at 00:45 +0100, Franklin PIAT wrote:
> It seems that variable expansion adds a space before and after the variable's value.
> Since the test must be "A=B", without space, results seems to be wrong
> (unless i'm doing something wrong).
Sorry for my previous clueless reply. I though you were asking about
the normal shell (like bash), not about GRUB command line.
You are right about spaces, I've had this problem before:
> echo (${root})
( hd0,1 )
> ls (${root})
error: unknown device
--
Regards,
Pavel Roskin
next prev parent reply other threads:[~2008-01-31 20:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-30 22:13 Questions for writing manpages Franklin PIAT
2008-01-30 22:29 ` Robert Millan
2008-01-30 23:45 ` Franklin PIAT
2008-01-31 10:49 ` Robert Millan
2008-01-31 20:54 ` Pavel Roskin [this message]
2008-01-31 21:28 ` Vesa Jääskeläinen
2008-01-31 21:32 ` Pavel Roskin
2008-01-30 22:43 ` Pavel Roskin
2008-01-31 10:51 ` Robert Millan
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