From 4c66a735a8a5535605a39718c7baa5b3ef42015c Mon Sep 17 00:00:00 2001
From: rodrigc <rodrigc@FreeBSD.org>
Date: Sun, 20 Sep 2015 03:56:57 +0000
Subject: Adding missing include to eliminate -Wmissing-prototypes warning

---
 lib/libc/gen/feature_present.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/libc')

diff --git a/lib/libc/gen/feature_present.c b/lib/libc/gen/feature_present.c
index 7a2c282..a230c8a 100644
--- a/lib/libc/gen/feature_present.c
+++ b/lib/libc/gen/feature_present.c
@@ -35,6 +35,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/sysctl.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <unistd.h>
 
 /*
  * Returns true if the named feature is present in the currently
-- 
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