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06/06: scripts: Don't trigger option hints for short options.
From: |
guix-commits |
Subject: |
06/06: scripts: Don't trigger option hints for short options. |
Date: |
Mon, 22 Feb 2021 17:44:27 -0500 (EST) |
civodul pushed a commit to branch master
in repository guix.
commit 11f11d7ecb817d1421f8b5340bcced59396d8708
Author: Ludovic Courtès <ludo@gnu.org>
AuthorDate: Mon Feb 22 23:38:46 2021 +0100
scripts: Don't trigger option hints for short options.
Previously, 'guix install foo -r bar' would crash with a backtrace
because NAME would be #\r (a character instead of a string).
* guix/scripts.scm (parse-command-line)[parse-options-from]: Call
'option-hint' only when NAME is a string.
---
guix/scripts.scm | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/guix/scripts.scm b/guix/scripts.scm
index c9ea9f2..0c896a2 100644
--- a/guix/scripts.scm
+++ b/guix/scripts.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2013, 2014, 2015, 2017, 2018, 2019, 2020 Ludovic Courtès
<ludo@gnu.org>
+;;; Copyright © 2013, 2014, 2015, 2017, 2018, 2019, 2020, 2021, 2021 Ludovic
Courtès <ludo@gnu.org>
;;; Copyright © 2014 Deck Pickard <deck.r.pickard@gmail.com>
;;; Copyright © 2015, 2016 Alex Kost <alezost@gmail.com>
;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
@@ -157,7 +157,8 @@ parameter of 'args-fold'."
;; Actual parsing takes place here.
(apply args-fold* args options
(lambda (opt name arg . rest)
- (let ((hint (option-hint name options)))
+ (let ((hint (and (string? name) ;not a short option
+ (option-hint name options))))
(report-error (G_ "~A: unrecognized option~%") name)
(when hint
(display-hint
- branch master updated (21cdb35 -> 11f11d7), guix-commits, 2021/02/22
- 02/06: gnu: linux-libre-headers@5.11: Refer to 5.11, not 5.10., guix-commits, 2021/02/22
- 03/06: gnu: ocaml-llvm: Remove duplicate package., guix-commits, 2021/02/22
- 05/06: profiles: Fix typo in manifest comment., guix-commits, 2021/02/22
- 01/06: packages: 'package-field-location' preserves the original file name., guix-commits, 2021/02/22
- 06/06: scripts: Don't trigger option hints for short options.,
guix-commits <=
- 04/06: describe: Fix typo in 'manifest-entry-with-provenance'., guix-commits, 2021/02/22