From bdd8ddbe4cc4d23b7c1827f37ff7a0cc61980fa4 Mon Sep 17 00:00:00 2001
From: Luca Casonato <hello@lcas.dev>
Date: Wed, 10 Aug 2022 05:09:45 +0200
Subject: [PATCH] fix(ext/ffi): unstable op_ffi_unsafe_callback_ref (#15439)

---
 ext/ffi/lib.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ext/ffi/lib.rs b/ext/ffi/lib.rs
index ae4ddd6057..6d0bda6494 100644
--- a/ext/ffi/lib.rs
+++ b/ext/ffi/lib.rs
@@ -1841,6 +1841,7 @@ where
 
 #[op]
 fn op_ffi_unsafe_callback_ref(state: &mut deno_core::OpState, inc_dec: bool) {
+  check_unstable(state, "Deno.dlopen");
   let ffi_state = state.borrow_mut::<FfiState>();
   if inc_dec {
     ffi_state.active_refed_functions += 1;