Merge pull request tjinauyeung#135 from tjinauyeung/revert-131-empty_object_fix

Author: larrybotha

lib/util.js

@@ -54,15 +54,13 @@ function getErrorsFromSchema(initialValues, schema, errors = {}) {
       case schema[key].type === 'array': {
         const values =
           initialValues && initialValues[key] ? initialValues[key] : [];
-
-        errors[key] = values.map((value) => {
-          const innerError = getErrorsFromSchema(
+        errors[key] = values.map((value) =>
+          getErrorsFromSchema(
             value,
             schema[key].innerType.fields,
             Object.assign({}, errors[key]),
-          );
-          return Object.keys(innerError).length > 0 ? innerError : '';
-        });
+          ),
+        );
         break;
       }