Index: runtime/vm/isolate.cc |
diff --git a/runtime/vm/isolate.cc b/runtime/vm/isolate.cc |
index aa8f2a7aea9e05e1bb5b488caa1f01183744e13d..f0e8097020e14abb3b9bbe759cd6157a063fc682 100644 |
--- a/runtime/vm/isolate.cc |
+++ b/runtime/vm/isolate.cc |
@@ -341,6 +341,7 @@ Isolate::Isolate() |
REUSABLE_HANDLE_LIST(REUSABLE_HANDLE_SCOPE_INIT) |
reusable_handles_() { |
set_vm_tag(VMTag::kIdleTagId); |
+ set_user_tag(UserTags::kNoUserTag); |
} |
#undef REUSABLE_HANDLE_SCOPE_INIT |
#undef REUSABLE_HANDLE_INITIALIZERS |