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From: ludo@gnu.org (Ludovic Courtès)
To: Oleg Pykhalov <go.wigust@gmail.com>
Cc: 33466@debbugs.gnu.org
Subject: [bug#33466] [PATCH 2/2] repl: Add 'colorized' and 'readline' support.
Date: Sun, 02 Dec 2018 18:38:48 +0100	[thread overview]
Message-ID: <87y397ltg7.fsf@gnu.org> (raw)
In-Reply-To: <871s71rn25.fsf@gmail.com> (Oleg Pykhalov's message of "Sat, 01 Dec 2018 23:48:02 +0300")

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=> (getenv "HOME")
         (lambda (home)
           (when (file-exists? …)
             …)))

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

Thanks,
Ludo’.

  reply	other threads:[~2018-12-02 17:43 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-22 14:40 [bug#33466] [PATCH 0/2] Improve guix repl Oleg Pykhalov
2018-11-22 14:42 ` [bug#33466] [PATCH 1/2] repl: Do not exit repl on SIGINT Oleg Pykhalov
2018-11-22 14:42   ` [bug#33466] [PATCH 2/2] repl: Add 'colorized' and 'readline' support Oleg Pykhalov
2018-11-25 20:40     ` Ludovic Courtès
2018-12-01 20:48       ` Oleg Pykhalov
2018-12-02 17:38         ` Ludovic Courtès [this message]
2018-12-03  5:07           ` bug#33466: " Oleg Pykhalov
2018-11-25 20:39   ` [bug#33466] [PATCH 1/2] repl: Do not exit repl on SIGINT Ludovic Courtès

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