From c6c04ef9117205f1e23cc9c9a8adecef77c32be3 Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Tue, 18 Jun 2013 23:18:21 -0700
Subject: [PATCH] packer: Discard log output in tests

---
 packer/environment_test.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/packer/environment_test.go b/packer/environment_test.go
index 822f9bce8..125058bf2 100644
--- a/packer/environment_test.go
+++ b/packer/environment_test.go
@@ -5,11 +5,18 @@ import (
 	"cgl.tideland.biz/asserts"
 	"errors"
 	"fmt"
+	"io/ioutil"
+	"log"
 	"os"
 	"strings"
 	"testing"
 )
 
+func init() {
+	// Disable log output for tests
+	log.SetOutput(ioutil.Discard)
+}
+
 func testEnvironment() Environment {
 	config := DefaultEnvironmentConfig()
 	config.Ui = &ReaderWriterUi{