From a4d50f80758bf8e1dff19af04306d7cdf8411853 Mon Sep 17 00:00:00 2001
From: Garcia <phosra@tutanota.com>
Date: Sat, 14 Jan 2023 22:42:52 -0800
Subject: [PATCH] fix(ext/ffi): use SafeMap in getTypeSizeAndAlignment (#17305)

---
 ext/ffi/00_ffi.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ext/ffi/00_ffi.js b/ext/ffi/00_ffi.js
index 5ebd3f96cc..359b10b455 100644
--- a/ext/ffi/00_ffi.js
+++ b/ext/ffi/00_ffi.js
@@ -24,7 +24,7 @@
     PromisePrototypeThen,
     MathMax,
     MathCeil,
-    Map,
+    SafeMap,
     SafeArrayIterator,
   } = window.__bootstrap.primordials;
 
@@ -255,7 +255,7 @@
       typeof type.struct === "object";
   }
 
-  function getTypeSizeAndAlignment(type, cache = new Map()) {
+  function getTypeSizeAndAlignment(type, cache = new SafeMap()) {
     if (isStruct(type)) {
       const cached = cache.get(type);
       if (cached !== undefined) {