From ca5c3f6b7bef941189896abde5bd6b6365c5a791 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt.fleming@intel.com>
Date: Tue, 3 Apr 2012 16:34:25 +0100
Subject: [PATCH] fs: Include unistd.h for chdir() prototype
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fs/lib/chdir.c: In function ‘generic_chdir_start’:
fs/lib/chdir.c:5:2: warning: implicit declaration of function ‘chdir’

Signed-off-by: Matt Fleming <matt.fleming@intel.com>
---
 core/fs/lib/chdir.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/fs/lib/chdir.c b/core/fs/lib/chdir.c
index 5c7b130..715284b 100644
--- a/core/fs/lib/chdir.c
+++ b/core/fs/lib/chdir.c
@@ -1,3 +1,4 @@
+#include <unistd.h>
 #include <core.h>
 
 int generic_chdir_start(void)
-- 
2.7.4