From 00c31a91ef14fe363778d41d3ea51669523b48a9 Mon Sep 17 00:00:00 2001
From: Philippe Charnier <charnier@FreeBSD.org>
Date: Tue, 19 Feb 2013 12:57:07 +0000
Subject: [PATCH] Remove old-style function definition

---
 usr.bin/systat/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.bin/systat/main.c b/usr.bin/systat/main.c
index a429f572b4ec..1aed28ab4a8a 100644
--- a/usr.bin/systat/main.c
+++ b/usr.bin/systat/main.c
@@ -192,7 +192,7 @@ labels(void)
 }
 
 void
-display()
+display(void)
 {
 	int i, j;