# HG changeset patch
# User Atul Varma <varmaa@toolness.com>
# Date 1245694301 25200
# Node ID 64de55cd54a4cef3fc676e6f819ee3d4c5232260
# Parent  69622f55fcf6dba50fada6ce0d79f038fc9e4a10
Changed getProperty() of SafeWrapper.

diff -r 69622f55fcf6 -r 64de55cd54a4 tcb.js
--- a/tcb.js	Mon Jun 22 10:59:51 2009 -0700
+++ b/tcb.js	Mon Jun 22 11:11:41 2009 -0700
@@ -120,13 +120,15 @@
   },
 
   getProperty: function(wrappee, wrapper, id, defaultValue) {
-    if (id && id != "prototype" && id[0] != "_") {
-      if (defaultValue === undefined) {
-        defaultValue = lookupProperty(wrappee, id);
-      }
-      return this._maybeWrap(defaultValue);
+    switch (id) {
+    case "prototype":
+    case "caller":
+    case "__proto__":
+    case "__parent__":
+      return null;
+    default:
+      return this._maybeWrap(lookupProperty(wrappee, id));
     }
-    return undefined;
   },
 
   setProperty: function() {