From df4605b8c1afa59f433e22bc93f6c52bd8d52633 Mon Sep 17 00:00:00 2001
From: Ben Collins <bcollins@openldap.org>
Date: Fri, 15 Sep 2000 03:11:03 +0000
Subject: [PATCH] include ac/unistd.h to avoid compiler warnings

---
 libraries/liblutil/entropy.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libraries/liblutil/entropy.c b/libraries/liblutil/entropy.c
index 13e9d9dd25..eb3209ec39 100644
--- a/libraries/liblutil/entropy.c
+++ b/libraries/liblutil/entropy.c
@@ -8,6 +8,7 @@
 
 #include <ac/string.h>
 #include <ac/time.h>
+#include <ac/unistd.h>
 
 #ifdef HAVE_WINCRYPT_H
 #include <wincrypt.h>
-- 
2.39.5