From c162647020c26de1d27064b488ca11525f1bc4bf Mon Sep 17 00:00:00 2001
From: Dj <43033058+DjDeveloperr@users.noreply.github.com>
Date: Sat, 1 Apr 2023 09:26:02 +0530
Subject: fix(ext/ffi): crash when same reference struct is used in two fields
 (#18531)

fix #17482
---
 ext/ffi/00_ffi.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'ext')

diff --git a/ext/ffi/00_ffi.js b/ext/ffi/00_ffi.js
index c7ca21975..3664ae73b 100644
--- a/ext/ffi/00_ffi.js
+++ b/ext/ffi/00_ffi.js
@@ -313,8 +313,9 @@ function getTypeSizeAndAlignment(type, cache = new SafeMap()) {
       size += fieldSize;
     }
     size = MathCeil(size / alignment) * alignment;
-    cache.set(type, size);
-    return [size, alignment];
+    const result = [size, alignment];
+    cache.set(type, result);
+    return result;
   }
 
   switch (type) {
-- 
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