Index: src/v8.cc |
diff --git a/src/v8.cc b/src/v8.cc |
index a04114e7013ec6ff5dc3bfacf7965f0849ddee61..a78b2963b87f3a6298a1847c6e67382d195663df 100644 |
--- a/src/v8.cc |
+++ b/src/v8.cc |
@@ -63,6 +63,7 @@ bool V8::Initialize(Deserializer* des) { |
FLAG_harmony_typeof = true; |
FLAG_harmony_scoping = true; |
FLAG_harmony_proxies = true; |
+ FLAG_harmony_collections = true; |
FLAG_harmony_weakmaps = true; |
} |