From 775d4168c628ef3ecb65cd7e0cc767cc2dd0f893 Mon Sep 17 00:00:00 2001
From: Pier-Olivier Thibault <pothibo@gmail.com>
Date: Tue, 22 Jul 2014 15:23:56 -0400
Subject: [PATCH] Unmap both arrays

---
 rpio.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rpio.go b/rpio.go
index f2c9655..44e2b3a 100644
--- a/rpio.go
+++ b/rpio.go
@@ -304,5 +304,6 @@ func Open() (err error) {
 func Close() {
 	memlock.Lock()
 	syscall.Munmap(mem8)
+	syscall.Munmap(mem)
 	memlock.Unlock()
 }