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From: Tom Tromey <tromey@redhat.com>
To: Pedro Alves <palves@redhat.com>
Cc: Joel Brobecker <brobecker@adacore.com>, gdb-patches@sourceware.org
Subject: Re: [commit/obv] Remove trailing space in gdbarch.sh.
References: <1355320564-6481-1-git-send-email-brobecker@adacore.com>	<50C8A3CD.3000608@redhat.com>
Date: Wed, 12 Dec 2012 15:46:00 -0000
In-Reply-To: <50C8A3CD.3000608@redhat.com> (Pedro Alves's message of "Wed, 12	Dec 2012 15:33:33 +0000")
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>>>>> "Pedro" == Pedro Alves <palves@redhat.com> writes:

Pedro> "read" trims leading and trailing whitespace by default (on bash
Pedro> at least).  We can make it not do that by setting the IFS
Pedro> variable to empty, like in the patch below.  This should make it
Pedro> so that all shells behave the same here (tried bash and dash),
Pedro> which I think would be good.

Pedro> WDYT?

Seems sensible.

I often wish we could replace gdbarch.sh with something nicer.

Tom