From 2925ce5a7ec1424cfaea9f2f86bd3cab27832584 Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Mon, 26 Nov 2018 19:31:24 +0200
Subject: [PATCH] Support Hunspell 1.7.0 in ispell.el

* lisp/textmodes/ispell.el
(ispell-find-hunspell-dictionaries): Invoke Hunspell with an
additional command-line argument, to work around a misfeature
in Hunspell 1.7.0 that prevents it from reporting the loaded
dictionary.  (Bug#33493)
---
 lisp/textmodes/ispell.el | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lisp/textmodes/ispell.el b/lisp/textmodes/ispell.el
index e77bc7e1128..9789968b15c 100644
--- a/lisp/textmodes/ispell.el
+++ b/lisp/textmodes/ispell.el
@@ -1113,7 +1113,12 @@ dictionary from that list was found."
 				 null-device
 				 t
 				 nil
-				 "-D")
+                                 ;; Hunspell 1.7.0 (and later?) won't
+                                 ;; show LOADED DICTIONARY unless
+                                 ;; there's at least one file argument
+                                 ;; on the command line.  So we feed
+                                 ;; it with the null device.
+				 "-D" null-device)
 	    (buffer-string))
 	  "[\n\r]+"
 	  t))
-- 
2.39.5