add comment to diff suppress func

GoogleCloudPlatform · Sep 4, 2019 · 9721593 · 9721593
1 parent 918c84f
commit 9721593
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/templates/terraform/constants/address.go.erb b/templates/terraform/constants/address.go.erb
@@ -1,3 +1,5 @@
+// All internal addresses default to a purpose of `GCE_ENDPOINT`, but it is not
+// allowed on external addresses, so we can't set the default on the field.
 func addressDiffSuppress(k, old, new string, d *schema.ResourceData) bool {
     if k == "purpose" {
         addressType := d.Get("address_type")