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Update derive(DynamicPlugin) to edition 2021 (#3038)

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# Objective
Edition 2021 requires `dyn Trait` and it won't compile without `dyn`.

## Solution
Added `dyn`.
This commit is contained in:
Iaiao 2021-10-27 19:48:12 +00:00
parent ffde86efa0
commit 91c3b210a2
1 changed files with 1 additions and 1 deletions
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crates/bevy_derive/src/app_plugin.rs
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@ -8,7 +8,7 @@ pub fn derive_dynamic_plugin(input: TokenStream) -> TokenStream {
TokenStream::from(quote! { TokenStream::from(quote! {
#[no_mangle] #[no_mangle]
pub extern "C" fn _bevy_create_plugin() -> *mut bevy::app::Plugin { pub extern "C" fn _bevy_create_plugin() -> *mut dyn bevy::app::Plugin {
// make sure the constructor is the correct type. // make sure the constructor is the correct type.
let object = #struct_name {}; let object = #struct_name {};
let boxed = Box::new(object); let boxed = Box::new(object);