bjoernager/rust
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Remove useless borrows and derefs

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This commit is contained in:
Maybe Waffle 2022-11-29 11:01:17 +00:00
parent 9c0bc3028a
commit f2b97a8bfe
41 changed files with 145 additions and 146 deletions
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4
compiler/rustc_macros/src/diagnostics/subdiagnostic.rs
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@ -409,7 +409,7 @@ impl<'parent, 'a> SubdiagnosticDeriveVariantBuilder<'parent, 'a> {
let mut code = None;
for nested_attr in list.nested.iter() {
let NestedMeta::Meta(ref meta) = nested_attr else {
throw_invalid_nested_attr!(attr, &nested_attr);
throw_invalid_nested_attr!(attr, nested_attr);
};
let span = meta.span().unwrap();
@ -427,7 +427,7 @@ impl<'parent, 'a> SubdiagnosticDeriveVariantBuilder<'parent, 'a> {
);
code.set_once((code_field, formatting_init), span);
}
_ => throw_invalid_nested_attr!(attr, &nested_attr, |diag| {
_ => throw_invalid_nested_attr!(attr, nested_attr, |diag| {
diag.help("`code` is the only valid nested attribute")
}),
}