Fix consul test case

decoder.go

@@ -451,6 +451,10 @@ func (d *decoder) decodeStruct(name string, raw ast.Node, result reflect.Value)
 		// Create the field name and decode
 		fieldName = fmt.Sprintf("%s.%s", name, fieldName)
 		for _, elem := range elems {
+			if obj, ok := elem.(ast.ObjectNode); ok {
+				elem = obj.Elem[0].Value
+			}
+
 			if err := d.decode(fieldName, elem, field); err != nil {
 				return err
 			}

hcl/parse.y

@@ -130,7 +130,7 @@ block:
 |	blockId block
 	{
 		obj := ast.ObjectNode{
-			K:    $2.Key(),
+			K:    $1,
 			Elem: []ast.AssignmentNode{$2},
 		}
 

hcl/y.go

@@ -455,7 +455,7 @@ hcldefault:
 		//line parse.y:131
 		{
 			obj := ast.ObjectNode{
-				K:    hclS[hclpt-0].aitem.Key(),
+				K:    hclS[hclpt-1].str,
 				Elem: []ast.AssignmentNode{hclS[hclpt-0].aitem},
 			}
 

test-fixtures/decode_policy.hcl

@@ -11,5 +11,5 @@ key "foo/bar/" {
 }
 
 key "foo/bar/baz" {
-	polizy = "deny"
+	policy = "deny"
 }