From 454aa8433b2bb13b40a443f830be8f9c42ea6af5 Mon Sep 17 00:00:00 2001
From: Michael Ficarra <git@michael.ficarra.me>
Date: Wed, 25 May 2011 03:43:10 -0400
Subject: [PATCH] fixes #1390: persistence of non-enumerable global properties
 in the REPL

---
 lib/coffee-script.js     | 6 ++++--
 lib/repl.js              | 6 ++++--
 src/coffee-script.coffee | 2 +-
 src/repl.coffee          | 2 +-
 4 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/lib/coffee-script.js b/lib/coffee-script.js
index d8b0dd87..abdfd645 100755
--- a/lib/coffee-script.js
+++ b/lib/coffee-script.js
@@ -60,7 +60,7 @@
     }
   };
   exports.eval = function(code, options) {
-    var g, js, sandbox;
+    var g, js, sandbox, _i, _len, _ref2;
     if (options == null) {
       options = {};
     }
@@ -72,7 +72,9 @@
           exports: {}
         }
       };
-      for (g in global) {
+      _ref2 = Object.getOwnPropertyNames(global);
+      for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
+        g = _ref2[_i];
         sandbox[g] = global[g];
       }
       sandbox.global = sandbox;
diff --git a/lib/repl.js b/lib/repl.js
index 84dd70e8..5f468bc6 100644
--- a/lib/repl.js
+++ b/lib/repl.js
@@ -16,14 +16,16 @@
   };
   backlog = '';
   run = (function() {
-    var g, sandbox;
+    var g, sandbox, _i, _len, _ref;
     sandbox = {
       require: require,
       module: {
         exports: {}
       }
     };
-    for (g in global) {
+    _ref = Object.getOwnPropertyNames(global);
+    for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+      g = _ref[_i];
       sandbox[g] = global[g];
     }
     sandbox.global = sandbox;
diff --git a/src/coffee-script.coffee b/src/coffee-script.coffee
index 16b76927..be892880 100755
--- a/src/coffee-script.coffee
+++ b/src/coffee-script.coffee
@@ -82,7 +82,7 @@ exports.eval = (code, options = {}) ->
     sandbox =
       require: require
       module : { exports: {} }
-    sandbox[g] = global[g] for g of global
+    sandbox[g] = global[g] for g in Object.getOwnPropertyNames global
     sandbox.global = sandbox
     sandbox.global.global = sandbox.global.root = sandbox.global.GLOBAL = sandbox
   sandbox.__filename = options.filename || 'eval'
diff --git a/src/repl.coffee b/src/repl.coffee
index 4ba1d0f3..1e42e037 100644
--- a/src/repl.coffee
+++ b/src/repl.coffee
@@ -35,7 +35,7 @@ run = do ->
   sandbox =
     require: require
     module : { exports: {} }
-  sandbox[g] = global[g] for g of global
+  sandbox[g] = global[g] for g in Object.getOwnPropertyNames global
   sandbox.global = sandbox
   sandbox.global.global = sandbox.global.root = sandbox.global.GLOBAL = sandbox
   (buffer) ->