From 44d56ed7529b5dfcd2873164c141867e1f5d3dd4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niels=20M=C3=B6ller?= <nisse@lysator.liu.se>
Date: Mon, 7 Nov 2005 22:35:35 +0100
Subject: [PATCH] Check HAVE_UNISTD_H.

Rev: src/nettle/examples/nettle-benchmark.c:1.18
---
 examples/nettle-benchmark.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/examples/nettle-benchmark.c b/examples/nettle-benchmark.c
index 294028dd..efef7007 100644
--- a/examples/nettle-benchmark.c
+++ b/examples/nettle-benchmark.c
@@ -37,7 +37,9 @@
 #include <time.h>
 
 /* For getopt */
-#include <unistd.h>
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
 
 #include "aes.h"
 #include "arcfour.h"
-- 
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