From e141a8b8752dc2ea4fcd00122dee8353dda3d1eb Mon Sep 17 00:00:00 2001
From: Sebastian McKenzie <sebmck@gmail.com>
Date: Thu, 30 Oct 2014 12:15:37 +1100
Subject: [PATCH] run 6to5-node repl in a context

---
 bin/6to5-node | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/bin/6to5-node b/bin/6to5-node
index c79ce0e17d..6e9cbd073d 100755
--- a/bin/6to5-node
+++ b/bin/6to5-node
@@ -35,9 +35,11 @@ to5.register(registerOpts);
 
 //
 
+var context = vm.createContext({});
+
 var _eval = function (code, filename) {
-  code = to5.transform(code, { filename: filename }).code;
-  return vm.runInThisContext(code, filename);
+  code = to5.transform(code, { filename: filename, blacklist: ["useStrict"] }).code;
+  return vm.runInContext(code, context, filename);
 };
 
 if (commander.eval) {