| Index: src/json-stringifier.h
|
| diff --git a/src/json-stringifier.h b/src/json-stringifier.h
|
| index 3926969f650745a800370e513547e765d1e31280..ddcdbedc3f4ba1c6564f169c6aea5b12acd9cbf1 100644
|
| --- a/src/json-stringifier.h
|
| +++ b/src/json-stringifier.h
|
| @@ -430,6 +430,7 @@ BasicJsonStringifier::Result BasicJsonStringifier::Serialize_(
|
|
|
| switch (HeapObject::cast(*object)->map()->instance_type()) {
|
| case HEAP_NUMBER_TYPE:
|
| + case MUTABLE_HEAP_NUMBER_TYPE:
|
| if (deferred_string_key) SerializeDeferredKey(comma, key);
|
| return SerializeHeapNumber(Handle<HeapNumber>::cast(object));
|
| case ODDBALL_TYPE:
|
|
|