Format with rustfmt 1.4.27-nightly

Author: dtolnay

src/expand.rs

@@ -72,7 +72,9 @@ pub fn expand(input: &mut Item, is_local: bool) {
                         if let Some(block) = block {
                             has_self |= has_self_in_block(block);
                             transform_block(context, sig, block, has_self, is_local);
-                            method.attrs.push(parse_quote!(#[allow(clippy::used_underscore_binding)]));
+                            method
+                                .attrs
+                                .push(parse_quote!(#[allow(clippy::used_underscore_binding)]));
                         }
                         let has_default = method.default.is_some();
                         transform_sig(context, sig, has_self, has_default, is_local);
@@ -102,7 +104,9 @@ pub fn expand(input: &mut Item, is_local: bool) {
                         let has_self = has_self_in_sig(sig) || has_self_in_block(block);
                         transform_block(context, sig, block, has_self, is_local);
                         transform_sig(context, sig, has_self, false, is_local);
-                        method.attrs.push(parse_quote!(#[allow(clippy::used_underscore_binding)]));
+                        method
+                            .attrs
+                            .push(parse_quote!(#[allow(clippy::used_underscore_binding)]));
                     }
                 }
             }