From 583749920b73f729dd3be9eb2ddf45f0fc4e9a3c Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bvanassche@acm.org>
Date: Wed, 27 Feb 2008 17:41:22 +0000
Subject: [PATCH] Fixed compiler warning.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7491
---
 exp-drd/tests/recursive_mutex.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/exp-drd/tests/recursive_mutex.c b/exp-drd/tests/recursive_mutex.c
index 069c862d85..eab2eec51d 100644
--- a/exp-drd/tests/recursive_mutex.c
+++ b/exp-drd/tests/recursive_mutex.c
@@ -5,8 +5,10 @@
 #define _GNU_SOURCE
 
 #include <stdio.h>
+#include <unistd.h>
 #include <pthread.h>
 
+
 static void lock_twice(pthread_mutex_t* const p)
 {
   pthread_mutex_lock(p);
-- 
2.47.3