Merge pull request #3115 from ankitkinra/hotfix-multivpc-subnetwork-link

Revert PR#3046 and add more line breaks for readability

Author: ankitkinra

modules/network/multivpc/main.tf

@@ -24,7 +24,11 @@ locals {
   maximum_subnetworks   = pow(2, local.subnetwork_new_bits)
   additional_networks = [
     for vpc in module.vpcs :
-    merge(var.network_interface_defaults, { network = vpc.network_name, subnetwork = vpc.subnetwork_self_link })
+    merge(var.network_interface_defaults, {
+      network            = vpc.network_name
+      subnetwork         = vpc.subnetwork_name
+      subnetwork_project = var.project_id
+    })
   ]
 }