From 8532b8d9909aabeeb3501acbab5866b55a6423d9 Mon Sep 17 00:00:00 2001
From: Pasi Kallinen <paxed@alt.org>
Date: Wed, 18 May 2022 18:59:01 +0300
Subject: [PATCH] Add missing void

---
 src/do.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/do.c b/src/do.c
index 0ee6db20d..2cadbca35 100644
--- a/src/do.c
+++ b/src/do.c
@@ -1801,7 +1801,7 @@ RESTORE_WARNING_FORMAT_NONLITERAL
 /* give a message when entering a Gehennom level other than the Valley;
    also given if restoring a game in that situation */
 void
-hellish_smoke_mesg()
+hellish_smoke_mesg(void)
 {
     if (Inhell && !Is_valley(&u.uz))
         pline("It is hot here.  You %s smoke...",