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Unified Diff: src/runtime.cc

Issue 190853007: Revert "Enable Object.observe by default" (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 9 months ago
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Index: src/runtime.cc
diff --git a/src/runtime.cc b/src/runtime.cc
index 2d760a44359dba24860661f75558d388a178e7dc..c0c87a457d3ad870d701f6747d23a13e644fd741 100644
--- a/src/runtime.cc
+++ b/src/runtime.cc
@@ -1648,7 +1648,7 @@ RUNTIME_FUNCTION(MaybeObject*, Runtime_SetPrototype) {
ASSERT(args.length() == 2);
CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
CONVERT_ARG_HANDLE_CHECKED(Object, prototype, 1);
- if (obj->map()->is_observed()) {
+ if (FLAG_harmony_observation && obj->map()->is_observed()) {
Handle<Object> old_value(
GetPrototypeSkipHiddenPrototypes(isolate, *obj), isolate);
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