From 1a36bec6fc02018d08d4f70001fcc1b2269ae7b0 Mon Sep 17 00:00:00 2001
From: Ben Gotow <ben@foundry376.com>
Date: Fri, 7 Jul 2017 15:57:29 -0700
Subject: [PATCH] Allow Attribute.Collection to have unspecified / basic type
 e.g. string

---
 .../client-app/src/flux/attributes/attribute-collection.es6   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/client-app/src/flux/attributes/attribute-collection.es6 b/packages/client-app/src/flux/attributes/attribute-collection.es6
index 631b04877..c7a96c5a3 100644
--- a/packages/client-app/src/flux/attributes/attribute-collection.es6
+++ b/packages/client-app/src/flux/attributes/attribute-collection.es6
@@ -47,7 +47,7 @@ export default class AttributeCollection extends Attribute {
     }
 
     return vals.map((val) => {
-      if (!(val instanceof this.ItemClass)) {
+      if (this.ItemClass && !(val instanceof this.ItemClass)) {
         throw new Error(`AttributeCollection::toJSON: Value \`${val}\` in ${this.modelKey} is not an ${this.ItemClass.name}`);
       }
       return (val.toJSON !== undefined) ? val.toJSON() : val;
@@ -59,7 +59,7 @@ export default class AttributeCollection extends Attribute {
       return [];
     }
     return json.map((objJSON) => {
-      if (!objJSON || objJSON instanceof this.ItemClass) {
+      if (!objJSON || !this.ItemClass || objJSON instanceof this.ItemClass) {
         return objJSON;
       }
       return new this.ItemClass(objJSON);