update vendor and go.modadd_contact_groups

1 files changed, 1 insertions, 1 deletions

diff --git a/vendor/github.com/hashicorp/terraform/lang/blocktoattr/variables.go b/vendor/github.com/hashicorp/terraform/lang/blocktoattr/variables.go
index e123b8a..b172805 100644
--- a/vendor/github.com/hashicorp/terraform/lang/blocktoattr/variables.go
+++ b/vendor/github.com/hashicorp/terraform/lang/blocktoattr/variables.go
@@ -33,7 +33,7 @@ func walkVariables(node dynblock.WalkVariablesNode, body hcl.Body, schema *confi
         for _, child := range children {
                 if blockS, exists := schema.BlockTypes[child.BlockTypeName]; exists {
                         vars = append(vars, walkVariables(child.Node, child.Body(), &blockS.Block)...)
-                } else if attrS, exists := schema.Attributes[child.BlockTypeName]; exists {
+                } else if attrS, exists := schema.Attributes[child.BlockTypeName]; exists && attrS.Type.ElementType().IsObjectType() {
                         synthSchema := SchemaForCtyElementType(attrS.Type.ElementType())
                         vars = append(vars, walkVariables(child.Node, child.Body(), synthSchema)...)
                 }