src: avoid extra `Persistent` in `DefaultTriggerAsyncIdScope`

Instead of getting a reference to the main `AliasedBuffer`, which
would always unnecesarily allocate and destroy a `Persistent`
handle, store and use a reference to the owning object.

PR-URL: https://github.com/nodejs/node/pull/23844
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Matheus Marchini <mat@mmarchini.me>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/env.h b/src/env.h
index af2dbd32a5..82f68f1b11 100644
--- a/src/env.h
+++ b/src/env.h
@@ -490,7 +490,7 @@ class Environment {
       ~DefaultTriggerAsyncIdScope();
 
      private:
-      AliasedBuffer<double, v8::Float64Array> async_id_fields_ref_;
+      AsyncHooks* async_hooks_;
       double old_default_trigger_async_id_;
 
       DISALLOW_COPY_AND_ASSIGN(DefaultTriggerAsyncIdScope);