Update require-prop-types.js

Author: michalsnik

lib/rules/require-prop-types.js

@@ -11,8 +11,8 @@ function create (context) {
   // Helpers
   // ----------------------------------------------------------------------
 
-  function objectHasType (nodes) {
-    const typeProperty = nodes.properties
+  function objectHasType (node) {
+    const typeProperty = node.properties
       .filter(p =>
         utils.getStaticPropertyName(p.key) === 'type' &&
         (