fix unnecessary default parameter iife - fixes #251

2015-01-13 01:16:00 +11:00 · 2015-01-13 01:16:00 +11:00 · 02a50c9f7e
commit 02a50c9f7e
parent df9fa32b82
1 changed files with 1 additions and 1 deletions
--- a/lib/6to5/transformation/transformers/es6-default-parameters.js
+++ b/lib/6to5/transformation/transformers/es6-default-parameters.js
@ -31,7 +31,7 @@ exports.Function = function (node, parent, file, scope) {
          throw file.errorWithNode(node, "Temporal dead zone - accessing a variable before it's initialized");
        }

-        if (scope.has(node.name)) {
+        if (scope.has(node.name, true)) {
          iife = true;
        }
      };