From 3bd16c90800e8ec6ef8d7f135d8435bbbc0b94e6 Mon Sep 17 00:00:00 2001
From: janekptacijarabaci <janekptacijarabaci@seznam.cz>
Date: Sat, 14 Apr 2018 08:57:05 +0200
Subject: Bug 1341256 - Fix module namespace object get handler

---
 js/src/builtin/ModuleObject.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'js/src/builtin/ModuleObject.cpp')

diff --git a/js/src/builtin/ModuleObject.cpp b/js/src/builtin/ModuleObject.cpp
index f13a2b78a..444d8962d 100644
--- a/js/src/builtin/ModuleObject.cpp
+++ b/js/src/builtin/ModuleObject.cpp
@@ -464,8 +464,10 @@ ModuleNamespaceObject::ProxyHandler::get(JSContext* cx, HandleObject proxy, Hand
 
     ModuleEnvironmentObject* env;
     Shape* shape;
-    if (!ns->bindings().lookup(id, &env, &shape))
-        return false;
+    if (!ns->bindings().lookup(id, &env, &shape)) {
+        vp.setUndefined();
+        return true;
+    }
 
     RootedValue value(cx, env->getSlot(shape->slot()));
     if (value.isMagic(JS_UNINITIALIZED_LEXICAL)) {
-- 
cgit v1.2.3