Allow only unused_extern_crates instead of the whole rust_2018_idioms lint group in serde_derive-generated code

2026-06-14 01:11:01 +00:00 · 2021-05-12 18:29:28 +08:00
parent 6366f17da7
commit dd29825217
12 changed files with 23 additions and 23 deletions
@@ -23,7 +23,7 @@ pub fn wrap_in_const(
            use #path as _serde;
        },
        None => quote! {
-            #[allow(rust_2018_idioms, clippy::useless_attribute)]
+            #[allow(unused_extern_crates, clippy::useless_attribute)]
            extern crate serde as _serde;
        },
    };