From 775dbcc0079e21f4b0b918d799f5f7a00a568103 Mon Sep 17 00:00:00 2001
From: Brendan Bartels <bbartels@iastate.edu>
Date: Fri, 28 Apr 2017 16:19:31 -0500
Subject: [PATCH] quad: silence implicit declaration warning

---
 quad/src/test/test.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/quad/src/test/test.c b/quad/src/test/test.c
index 98863ecd8..a5573bf45 100644
--- a/quad/src/test/test.c
+++ b/quad/src/test/test.c
@@ -1,4 +1,5 @@
 #include "test.h"
+#include <unistd.h>
 
 static int num_tests = 0;
 static struct Test tests[255];
-- 
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