From 8d95e637f2b19235fa40255516b9f049da0fcb63 Mon Sep 17 00:00:00 2001
From: Mark McCaskey <mark@wasmer.io>
Date: Fri, 1 Nov 2019 17:38:43 -0700
Subject: [PATCH] Add probable fix of memory leak in trampoline code

---
 lib/runtime-c-api/src/trampoline.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/runtime-c-api/src/trampoline.rs b/lib/runtime-c-api/src/trampoline.rs
index 923622aa509..ed7b8971bf0 100644
--- a/lib/runtime-c-api/src/trampoline.rs
+++ b/lib/runtime-c-api/src/trampoline.rs
@@ -61,7 +61,7 @@ pub unsafe extern "C" fn wasmer_trampoline_buffer_builder_build(
 #[allow(clippy::cast_ptr_alignment)]
 pub unsafe extern "C" fn wasmer_trampoline_buffer_destroy(buffer: *mut wasmer_trampoline_buffer_t) {
     if !buffer.is_null() {
-        Box::from_raw(buffer);
+        Box::from_raw(buffer as *mut TrampolineBuffer);
     }
 }