Index: src/runtime.cc |
diff --git a/src/runtime.cc b/src/runtime.cc |
index eccf6ea4c8c762a98b23b8690e7a52c9b072b75c..83b3688ac2bcd823b7bdad0cb3b0eb82a3526658 100644 |
--- a/src/runtime.cc |
+++ b/src/runtime.cc |
@@ -691,7 +691,7 @@ void Runtime::SetupArrayBuffer(Isolate* isolate, |
array_buffer->set_weak_next(isolate->heap()->array_buffers_list()); |
isolate->heap()->set_array_buffers_list(*array_buffer); |
- array_buffer->set_weak_first_array(Smi::FromInt(0)); |
+ array_buffer->set_weak_first_array(isolate->heap()->undefined_value()); |
} |