From 1d4742255c1365912251d84858f801de339053b7 Mon Sep 17 00:00:00 2001
From: Bill Wang <ozbillwang@users.noreply.github.com>
Date: Fri, 13 Jul 2018 14:14:06 +1000
Subject: [PATCH] Update variables.tf

---
 variables.tf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/variables.tf b/variables.tf
index c73ae3c..8ba62e7 100644
--- a/variables.tf
+++ b/variables.tf
@@ -53,7 +53,7 @@ variable "root_volume_type" {
 
 variable "root_iops" {
   description = "The amount of provisioned IOPS. This must be set with a volume_type of 'io1'."
-  default     = ""
+  default     = "0"
 }
 
 variable "worker_groups" {