From ddb661cd80df997802b4ad92ba11536e0cff0d28 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Helleu?= <flashcode@flashtux.org>
Date: Thu, 28 Sep 2017 01:36:10 +0200
Subject: [PATCH] aspell: display "?" if lang is NULL in /aspell listdict

The lang should never be NULL anyway (this fixes a compiler warning).
---
 src/plugins/aspell/weechat-aspell-command.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/plugins/aspell/weechat-aspell-command.c b/src/plugins/aspell/weechat-aspell-command.c
index 4ba11742d..5d4c0cc6c 100644
--- a/src/plugins/aspell/weechat-aspell-command.c
+++ b/src/plugins/aspell/weechat-aspell-command.c
@@ -191,7 +191,9 @@ weechat_aspell_command_speller_list_dicts ()
         }
 
         snprintf (str_dict, sizeof (str_dict), "%-22s %s%s",
-                  dict->name, lang, str_country);
+                  dict->name,
+                  (lang) ? lang : "?",
+                  str_country);
 
         weechat_printf (NULL, "  %s", str_dict);