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Unified Diff: src/contexts.cc

Issue 455763002: Unship unscopables and disable array.values iterators (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Adjust BUILD.gn Created 6 years, 4 months ago
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Index: src/contexts.cc
diff --git a/src/contexts.cc b/src/contexts.cc
index 1b495265265dd412467136a6b3b0736a28abe5c1..769693513eb2941783a313aba0e9cfdc032ca569 100644
--- a/src/contexts.cc
+++ b/src/contexts.cc
@@ -142,7 +142,7 @@ Handle<Object> Context::Lookup(Handle<String> name,
if ((flags & FOLLOW_PROTOTYPE_CHAIN) == 0 ||
object->IsJSContextExtensionObject()) {
maybe = JSReceiver::GetOwnPropertyAttributes(object, name);
- } else if (context->IsWithContext()) {
+ } else if (FLAG_harmony_unscopables && context->IsWithContext()) {
LookupIterator it(object, name);
maybe = UnscopableLookup(&it);
} else {
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