wasmtime-c-api: Use a safe helper for initializing MaybeUninit out pointers

2020-07-10 11:33:26 -07:00
parent 377b213fd5
commit d07fdca73a
5 changed files with 28 additions and 27 deletions
--- a/crates/c-api/src/val.rs
+++ b/crates/c-api/src/val.rs
@@ -124,8 +124,8 @@ impl wasm_val_t {

 #[no_mangle]
 pub unsafe extern "C" fn wasm_val_copy(out: &mut MaybeUninit<wasm_val_t>, source: &wasm_val_t) {
-    ptr::write(
-        out.as_mut_ptr(),
+    crate::initialize(
+        out,
        match into_valtype(source.kind) {
            ValType::I32
            | ValType::I64