From 3ee810047e69df5d8ba9f48386290806d97f4878 Mon Sep 17 00:00:00 2001
From: Kitaiti Makoto <KitaitiMakoto@gmail.com>
Date: Mon, 20 Apr 2026 05:51:16 +0900
Subject: [PATCH] Fix memsize calculation

---
 bindings/ruby/ext/ruby_whisper_context.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bindings/ruby/ext/ruby_whisper_context.c b/bindings/ruby/ext/ruby_whisper_context.c
index 8f1cacdd..eb1c102a 100644
--- a/bindings/ruby/ext/ruby_whisper_context.c
+++ b/bindings/ruby/ext/ruby_whisper_context.c
@@ -74,7 +74,7 @@ static size_t
 ruby_whisper_memsize(const void *p)
 {
   const ruby_whisper *rw = (const ruby_whisper *)p;
-  size_t size = sizeof(rw);
+  size_t size = sizeof(*rw);
   if (!rw) {
     return 0;
   }