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Make lint skip closures

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Hirochika Matsumoto 2020-10-18 16:30:46 +09:00
parent 8392bc7946
commit 2f85aa736e
1 changed files with 4 additions and 6 deletions
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10
clippy_lints/src/unnecessary_wrap.rs
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@ -63,12 +63,10 @@ impl<'tcx> LateLintPass<'tcx> for UnnecessaryWrap {
span: Span,
hir_id: HirId,
) {
if_chain! {
if let FnKind::ItemFn(.., visibility, _) = fn_kind;
if visibility.node.is_pub();
then {
return;
}
match fn_kind {
FnKind::ItemFn(.., visibility, _) if visibility.node.is_pub() => return,
FnKind::Closure(..) => return,
_ => (),
}
let (return_type, path) = if is_type_diagnostic_item(cx, return_ty(cx, hir_id), sym!(option_type)) {