From f60ef02f9d95cb99e551f442f6c3e83cc1d1bf8f Mon Sep 17 00:00:00 2001
From: Andrey Kislyuk <kislyuk@gmail.com>
Date: Wed, 11 Dec 2019 14:12:59 -0800
Subject: [PATCH] Add missing default value for
 moto.ec2.models.VPC.classic_link_dns_supported

Fixes #2629
---
 moto/ec2/models.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/moto/ec2/models.py b/moto/ec2/models.py
index 874536225..4f0a87b31 100644
--- a/moto/ec2/models.py
+++ b/moto/ec2/models.py
@@ -2449,6 +2449,7 @@ class VPC(TaggedEC2Resource):
         self.is_default = "true" if is_default else "false"
         self.enable_dns_support = "true"
         self.classic_link_enabled = "false"
+        self.classic_link_dns_supported = "false"
         # This attribute is set to 'true' only for default VPCs
         # or VPCs created using the wizard of the VPC console
         self.enable_dns_hostnames = "true" if is_default else "false"