From b5f3c3f4ccdb70d846f92925e4cc31b67d078c4b Mon Sep 17 00:00:00 2001
From: Ondrej Kraus <neverberlerfellerer@gmail.com>
Date: Thu, 26 Feb 2015 02:05:26 +0100
Subject: [PATCH] stop traversal when it is clear that optimization is
 impossible

---
 src/babel/transformation/transformers/es6/parameters.rest.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/babel/transformation/transformers/es6/parameters.rest.js b/src/babel/transformation/transformers/es6/parameters.rest.js
index 2c0d73827d..230f429a03 100644
--- a/src/babel/transformation/transformers/es6/parameters.rest.js
+++ b/src/babel/transformation/transformers/es6/parameters.rest.js
@@ -11,7 +11,7 @@ var memberExpressionVisitor = {
 
     if (t.isFunctionDeclaration(node) || t.isFunctionExpression(node)) {
       state.isOptimizable = false;
-      return this.skip();
+      return this.stop();
     }
 
     if (!t.isReferencedIdentifier(node, parent, { name: state.name })) return;