02/05: emacs: Add "Packages" option for 'guix challenge' popup.

[Alex Kost]

alezost pushed a commit to branch master
in repository guix.

commit e1d331863469d09d104f78839a03c0a736697cbc
Author: Alex Kost <address@hidden>
Date:   Tue Oct 20 16:43:49 2015 +0300

    emacs: Add "Packages" option for 'guix challenge' popup.
    
    * emacs/guix-command.el (guix-command-rest-argument): Add "challenge".
---
 emacs/guix-command.el |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/emacs/guix-command.el b/emacs/guix-command.el
index 1a42594..36ce7bc 100644
--- a/emacs/guix-command.el
+++ b/emacs/guix-command.el
@@ -364,8 +364,9 @@ to be modified."
                      :name "-- " :char ?= :option? t args)))
     (let ((command (car commands)))
       (cond
-       ((member command '("archive" "build" "graph" "edit"
-                          "environment" "lint" "refresh"))
+       ((member command
+                '("archive" "build" "challenge" "edit" "environment"
+                  "graph" "lint" "refresh"))
         (argument :doc "Packages" :fun 'guix-read-package-names-string))
        ((string= command "download")
         (argument :doc "URL"))