From c2efebefa7031ef04a1bff87700377b506cfa629 Mon Sep 17 00:00:00 2001
From: Mike Covington <mfcovington@gmail.com>
Date: Sat, 14 Nov 2015 17:27:57 -0800
Subject: [PATCH] Include 'unistd.h' to explicitly declare 'getopt'

---
 maxk.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/maxk.c b/maxk.c
index 24b9d54..fee5765 100644
--- a/maxk.c
+++ b/maxk.c
@@ -3,6 +3,7 @@
 #include <stdlib.h>
 #include <limits.h>
 #include <string.h>
+#include <unistd.h>
 #include "bwa.h"
 #include "bwamem.h"
 #include "kseq.h"