;;; gnus-sum.el --- summary mode commands for Gnus
-;; Copyright (C) 1996-2014 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2015 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: news
(gnus-group-is-exiting-without-update-p t)
(quit-config (gnus-group-quit-config group)))
(when (or no-questions
+ (gnus-ephemeral-group-p group)
gnus-expert-user
(gnus-y-or-n-p "Discard changes to this group and exit? "))
(gnus-async-halt-prefetch)
(if (not (and (condition-case nil (require 'idna)
(file-error))
(mm-coding-system-p 'utf-8)
+ (symbol-value 'idna-program)
(executable-find (symbol-value 'idna-program))))
(gnus-message
5 "GNU Libidn not installed properly (`idn' or `idna.el' missing)")