From 6965e69c8cf9c9636b0a784627827bacd5328e82 Mon Sep 17 00:00:00 2001
From: Roman Hotsiy <gotsijroman@gmail.com>
Date: Sun, 13 Mar 2016 02:32:47 +0200
Subject: [PATCH] fix regression

---
 lib/components/JsonSchema/json-schema.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/components/JsonSchema/json-schema.js b/lib/components/JsonSchema/json-schema.js
index deadfe7e..8faaa8f7 100644
--- a/lib/components/JsonSchema/json-schema.js
+++ b/lib/components/JsonSchema/json-schema.js
@@ -63,6 +63,12 @@ export default class JsonSchema extends BaseComponent {
       this.componentSchema.required.forEach(prop => this.requiredMap[prop] = true);
     }
 
+    if (!schema.properties) {
+      this.isTrivial = true;
+      this._displayType = schema.type;
+      return;
+    }
+
     let discriminatorFieldIdx = -1;
     let props = Object.keys(schema.properties).map((prop, idx) => {
       let propData = schema.properties[prop];