From 8e6f63df47089361f7988176bb22ed3c96ecf95a Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@peterzhu.ca>
Date: Thu, 14 Dec 2023 14:15:17 -0500
Subject: [PATCH] Implement IO::Buffer on VWA

---
 io_buffer.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/io_buffer.c b/io_buffer.c
index 79f686422d..b7bd243398 100644
--- a/io_buffer.c
+++ b/io_buffer.c
@@ -261,8 +261,6 @@ rb_io_buffer_type_free(void *_buffer)
     struct rb_io_buffer *buffer = _buffer;
 
     io_buffer_free(buffer);
-
-    xfree(buffer);
 }
 
 size_t
@@ -286,7 +284,7 @@ static const rb_data_type_t rb_io_buffer_type = {
         .dsize = rb_io_buffer_type_size,
     },
     .data = NULL,
-    .flags = RUBY_TYPED_FREE_IMMEDIATELY | RUBY_TYPED_WB_PROTECTED,
+    .flags = RUBY_TYPED_FREE_IMMEDIATELY | RUBY_TYPED_WB_PROTECTED | RUBY_TYPED_EMBEDDABLE,
 };
 
 // Extract an offset argument, which must be a positive integer.