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Remove comment out of RFC's scope

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Arvind Mukund 2024-03-18 19:48:40 -07:00
parent 764f64f0d7
commit 437ca26de5
1 changed files with 0 additions and 1 deletions
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compiler/rustc_lint/src/types.rs
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@ -1115,7 +1115,6 @@ fn is_niche_optimization_candidate<'tcx>(
match ty.kind() {
ty::Adt(ty_def, _) => {
let non_exhaustive = ty_def.is_variant_list_non_exhaustive();
// Should single-variant enums be allowed?
let empty = (ty_def.is_struct() && ty_def.all_fields().next().is_none())
|| (ty_def.is_enum() && ty_def.variants().is_empty());