Index: src/runtime.cc |
diff --git a/src/runtime.cc b/src/runtime.cc |
index 62d044e828dfedf1723ac6e12e581771014d3a42..a4aa8012db447d57bc027d3aefb6320f620e259f 100644 |
--- a/src/runtime.cc |
+++ b/src/runtime.cc |
@@ -690,7 +690,7 @@ 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()); |
} |