Merge pull request #16 from lorengordon/bad-null-default

.bumpversion.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.0.2
+current_version = 0.0.3
 commit = True
 message = Bumps version to {new_version}
 tag = False

README.md

@@ -34,7 +34,7 @@ Note: the implementation `tests/create_securityhub_member` will require you to p
 | email\_address | Email address associated with the member account. Required input for the SecurityHub member invitation. | `string` | `null` | no |
 | product\_subscription\_arns | List of product arns to subscribe to. See https://www.terraform.io/docs/providers/aws/r/securityhub_product_subscription.html | `list(string)` | `[]` | no |
 | profile | (Optional) Used by null\_resource to establish botocore session | `string` | `""` | no |
-| region | (Optional) Used by null\_resource to establish botocore client | `string` | `null` | no |
+| region | (Optional) Used by null\_resource to establish botocore client | `string` | `""` | no |
 | role\_arn | (Optional) Used by null\_resource to assume a role in the accepter account | `string` | `""` | no |
 | standard\_subscription\_arns | List of standard arns to subscribe to. See https://www.terraform.io/docs/providers/aws/r/securityhub_standards_subscription.html | `list(string)` | `[]` | no |
 

variables.tf

@@ -43,5 +43,5 @@ variable "role_arn" {
 variable "region" {
   description = "(Optional) Used by null_resource to establish botocore client"
   type        = string
-  default     = null
+  default     = ""
 }