From 683ea591f75e77077d077f69acbbea53166d6b09 Mon Sep 17 00:00:00 2001
From: Kurt Zeilenga <kurt@openldap.org>
Date: Tue, 31 Aug 1999 17:51:04 +0000
Subject: [PATCH] pipe(2) needs unistd.h

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

diff --git a/libraries/liblutil/sockpair.c b/libraries/liblutil/sockpair.c
index 6caa3b0aad..b8c7b2bd25 100644
--- a/libraries/liblutil/sockpair.c
+++ b/libraries/liblutil/sockpair.c
@@ -5,6 +5,7 @@
 
 #include "portable.h"
 #include <ac/socket.h>
+#include <ac/unistd.h>
 
 #include <lutil.h>
 
-- 
2.39.5