From 38f147b166e24dcedec8dc5b2baccdd74511bd93 Mon Sep 17 00:00:00 2001
From: bch <bch>
Date: Sun, 26 Feb 2017 16:03:48 +0000
Subject: [PATCH] Summary: fix warning

---
 get_mem.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/get_mem.c b/get_mem.c
index 2955dfd..87b79ae 100644
--- a/get_mem.c
+++ b/get_mem.c
@@ -1,4 +1,4 @@
-/*  $Id: get_mem.c,v 1.3 2017/02/18 21:14:12 bch Exp $
+/*  $Id: get_mem.c,v 1.4 2017/02/26 16:03:48 bch Exp $
  * Adapted: get memory usage on OpenBSD
  * Author: Christian Barthel <bch@vcs.onfire.org>
  *
@@ -14,11 +14,14 @@
 #include <sys/swap.h>
 #include <sys/mount.h>
 #include <sys/proc.h>
+
+#include <unistd.h>
+
 #include <X11/Xos.h>
 #include <X11/Intrinsic.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <unistd.h>
+#include <err.h>
 #include "MemStripChart.h"
 
 static int pageshift = -1;