From d33160d069c00e26de902e48c2bfda2de2eeeb3d Mon Sep 17 00:00:00 2001
From: Bart House <bart@barthouse.com>
Date: Sun, 14 Jul 2019 02:00:21 -0700
Subject: [PATCH] Fix build issue on linux.

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

diff --git a/src/allmain.c b/src/allmain.c
index cde2ef9a2..957c47a44 100644
--- a/src/allmain.c
+++ b/src/allmain.c
@@ -4,7 +4,7 @@
 /* NetHack may be freely redistributed.  See license for details. */
 
 /* various code that was replicated in *main.c */
-
+#define NEED_VARARGS
 #include "hack.h"
 #include <ctype.h>