quad: silence implicit declaration warning

775dbcc0 · bbartels · 2593b0bd · 775dbcc0
Commit 775dbcc0 authored 7 years ago by bbartels
--- a/quad/src/test/test.c
+++ b/quad/src/test/test.c
 #include "test.h"
+#include <unistd.h>

 static int num_tests = 0;
 static struct Test tests[255];