Fixes support of empty schemas.

IvanGoncharov · IvanGoncharov · commit dbb81f8dedc6 · 2015-10-06T20:53:33.000+03:00
Fixes #452
diff --git a/schemas/v2.0/schema.json b/schemas/v2.0/schema.json
@@ -1053,6 +1053,9 @@
           "$ref": "#/definitions/vendorExtension"
         }
       },
+      "required": [
+        "type"
+      ],
       "properties": {
         "format": {
           "type": "string"
