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Subject: [bug#33466] [PATCH 2/2] repl: Add 'colorized' and 'readline' support.
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From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
References: <20181122144228.31573-1-go.wigust@gmail.com>
	<20181122144228.31573-2-go.wigust@gmail.com> <874lc4vqjx.fsf@gnu.org>
	<871s71rn25.fsf@gmail.com>
Date: Sun, 02 Dec 2018 18:38:48 +0100
In-Reply-To: <871s71rn25.fsf@gmail.com> (Oleg Pykhalov's message of "Sat, 01
	Dec 2018 23:48:02 +0300")
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To: Oleg Pykhalov <go.wigust@gmail.com>
Cc: 33466@debbugs.gnu.org

Hi Oleg,

Oleg Pykhalov <go.wigust@gmail.com> skribis:

> From 95b95b24107084baf03e9635280a8c3136b2a356 Mon Sep 17 00:00:00 2001
> From: Oleg Pykhalov <go.wigust@gmail.com>
> Date: Thu, 22 Nov 2018 17:24:04 +0300
> Subject: [PATCH] repl: Load user's initialization file.
>
> * guix/scripts/repl.scm (guix-repl): Load user's initialization file.

[...]

>                  (set-current-module user-module)
> +                (when (file-exists? %guile-initialization-file)
> +                      (load %guile-initialization-file))

Rather:

  (and=3D> (getenv "HOME")
         (lambda (home)
           (when (file-exists? =E2=80=A6)
             =E2=80=A6)))

Otherwise if HOME is undefined simply loading (guix scripts repl) will
cause an error.

Thanks,
Ludo=E2=80=99.