From 235d86f540d028cc4c7c43f708962b98971acf46 Mon Sep 17 00:00:00 2001
From: itsdalmo <kristian@doingit.no>
Date: Wed, 17 Jul 2019 21:59:52 +0200
Subject: [PATCH] Fix public route table id output

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

diff --git a/outputs.tf b/outputs.tf
index 4eb1678..f469ae0 100644
--- a/outputs.tf
+++ b/outputs.tf
@@ -18,7 +18,7 @@ output "private_subnet_ids" {
 
 output "public_subnets_route_table_id" {
   description = "The ID of the routing table for the public subnets."
-  value       = aws_route_table.public[*].id
+  value       = concat(aws_route_table.public[*].id, [""])[0]
 }
 
 output "private_subnets_route_table_ids" {