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msrv: remove use of matches! macro

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This commit is contained in:
David Hewitt 2021-03-12 07:28:49 +00:00
parent b75a8f6e8b
commit e55fe205ed
1 changed files with 6 additions and 8 deletions
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14
pyo3-macros-backend/src/method.rs
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@ -28,10 +28,9 @@ impl<'a> FnArg<'a> {
bail_spanned!(recv.span() => "unexpected receiver")
} // checked in parse_fn_type
syn::FnArg::Typed(cap) => {
ensure_spanned!(
!matches!(&*cap.ty, syn::Type::ImplTrait(_)),
cap.ty.span() => IMPL_TRAIT_ERR
);
if let syn::Type::ImplTrait(_) = &*cap.ty {
bail_spanned!(cap.ty.span() => IMPL_TRAIT_ERR);
}
let arg_attrs = PyFunctionArgAttrs::from_attrs(&mut cap.attrs)?;
let (ident, by_ref, mutability) = match *cap.pat {
@ -149,10 +148,9 @@ pub fn parse_method_receiver(arg: &syn::FnArg) -> syn::Result<SelfType> {
mutable: recv.mutability.is_some(),
}),
syn::FnArg::Typed(syn::PatType { ty, .. }) => {
ensure_spanned!(
!matches!(&**ty, syn::Type::ImplTrait(_)),
ty.span() => IMPL_TRAIT_ERR
);
if let syn::Type::ImplTrait(_) = &**ty {
bail_spanned!(ty.span() => IMPL_TRAIT_ERR);
}
Ok(SelfType::TryFromPyCell(ty.span()))
}
}