04/04: emacs: Fix '--rounds' option in command popups.

[Alex Kost]

alezost pushed a commit to branch master
in repository guix.

commit 1ae15c36468e0b5111a9bc1fd26a9a6ebc7dba96
Author: Alex Kost <address@hidden>
Date:   Wed Dec 9 19:41:07 2015 +0300

    emacs: Fix '--rounds' option in command popups.
    
    * emacs/guix-command.el (guix-command-improve-common-build-argument):
      Use "R" key for '--rounds' option to avoid conflicts with "r" key in
      'build' popup (--root) and 'package' popup (--remove).
---
 emacs/guix-command.el |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/emacs/guix-command.el b/emacs/guix-command.el
index ddd3dd5..ccd85d2 100644
--- a/emacs/guix-command.el
+++ b/emacs/guix-command.el
@@ -175,7 +175,8 @@ to be modified."
 (defvar guix-command-improve-common-build-argument
   '(("--no-substitutes"  :char ?s)
     ("--no-build-hook"   :char ?h)
-    ("--max-silent-time" :char ?x)))
+    ("--max-silent-time" :char ?x)
+    ("--rounds"          :char ?R :fun read-number)))
 
 (defun guix-command-improve-common-build-argument (argument)
   (guix-command-modify-argument-from-alist