Merge pull request #349 from pcgamer1/no_auth_for_empty_obj

Added a check for an empty object for no authorization

lib/schemaUtils.js

@@ -1037,6 +1037,12 @@ module.exports = {
     }
 
     securitySet.forEach((security) => {
+      if (_.isObject(security) && _.isEmpty(security)) {
+        helper = {
+          type: 'noauth'
+        };
+        return false;
+      }
       securityDef = openapi.securityDefs[Object.keys(security)[0]];
       if (!_.isObject(securityDef)) {
         return;