From e34f194b31a69ea1b21a4181a3c5d6eb1c41df99 Mon Sep 17 00:00:00 2001
From: Lars Lehtonen <lars.lehtonen@gmail.com>
Date: Wed, 19 Jul 2017 16:24:41 -0700
Subject: [PATCH] Fix swallowed err in acctest package

---
 helper/acctest/random.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/helper/acctest/random.go b/helper/acctest/random.go
index 76fbf99de..50b44301b 100644
--- a/helper/acctest/random.go
+++ b/helper/acctest/random.go
@@ -60,6 +60,9 @@ func RandStringFromCharSet(strlen int, charSet string) string {
 // returned in OpenSSH format, and the private key is PEM encoded.
 func RandSSHKeyPair(comment string) (string, string, error) {
 	privateKey, privateKeyPEM, err := genPrivateKey()
+	if err != nil {
+		return "", "", err
+	}
 
 	publicKey, err := ssh.NewPublicKey(&privateKey.PublicKey)
 	if err != nil {