changes for toolchain upgrade

amethyst · May 9, 2024 · 68c05e7 · 68c05e7
1 parent d4c78c2
commit 68c05e7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/meta.rs b/src/meta.rs
@@ -399,7 +399,7 @@ impl<T: ?Sized> MetaTable<T> {
     {
         let ty_id = TypeId::of::<R>();
         // use self.addr() for unpredictable address to use for checking consistency below
-        let invalid_ptr = core::ptr::invalid_mut::<R>((self as *mut Self).addr());
+        let invalid_ptr = core::ptr::without_provenance_mut::<R>((self as *mut Self).addr());
         let trait_ptr = <T as CastFrom<R>>::cast(invalid_ptr);
         // assert that address not changed (to catch some mistakes in CastFrom impl)
         assert_eq!(