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| author | Matthias Krüger <476013+matthiaskrgr@users.noreply.github.com> | 2025-04-16 13:45:30 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-04-16 13:45:30 +0200 |
| commit | ec6bdda983fd0e5253cd2fc9da8ca45896a3ef9f (patch) | |
| tree | a9f950ce9c550c49aa04c15c9186e42ccafe846d /compiler | |
| parent | b3284adb549ef24c4ab53e8824ec264f94665f87 (diff) | |
| parent | 11e5987d017b4ab8dfc522d674aea704aad8605a (diff) | |
| download | rust-ec6bdda983fd0e5253cd2fc9da8ca45896a3ef9f.tar.gz rust-ec6bdda983fd0e5253cd2fc9da8ca45896a3ef9f.zip | |
Rollup merge of #139880 - compiler-errors:rpitit-nameless, r=nnethercote
Don't compute name of associated item if it's an RPITIT Use `Option::then` in favor of `Option::then_some` to not compute `AssocItem::name` if it fails the condition. Alternatively, I'd be open to changing this just to an `if`. Fixes https://github.com/rust-lang/rust/issues/139873 r? ```@nnethercote```
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs b/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs index 72f219bfeb8..3759a224ff7 100644 --- a/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs +++ b/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs @@ -204,8 +204,7 @@ impl<'tcx> dyn HirTyLowerer<'tcx> + '_ { .iter() .flat_map(|trait_def_id| tcx.associated_items(*trait_def_id).in_definition_order()) .filter_map(|item| { - (!item.is_impl_trait_in_trait() && item.as_tag() == assoc_tag) - .then_some(item.name()) + (!item.is_impl_trait_in_trait() && item.as_tag() == assoc_tag).then(|| item.name()) }) .collect(); |