diff options
Diffstat (limited to 'src/librustdoc/clean/utils.rs')
| -rw-r--r-- | src/librustdoc/clean/utils.rs | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/librustdoc/clean/utils.rs b/src/librustdoc/clean/utils.rs index 34656b26ce2..b71ff0c56f8 100644 --- a/src/librustdoc/clean/utils.rs +++ b/src/librustdoc/clean/utils.rs @@ -60,7 +60,7 @@ pub(crate) fn krate(cx: &mut DocContext<'_>) -> Crate { let primitives = local_crate.primitives(cx.tcx); let keywords = local_crate.keywords(cx.tcx); { - let ItemKind::ModuleItem(ref mut m) = &mut module.inner.kind else { unreachable!() }; + let ItemKind::ModuleItem(m) = &mut module.inner.kind else { unreachable!() }; m.items.extend(primitives.iter().map(|&(def_id, prim)| { Item::from_def_id_and_parts( def_id, @@ -302,7 +302,7 @@ pub(crate) fn name_from_pat(p: &hir::Pat<'_>) -> Symbol { use rustc_hir::*; debug!("trying to get a name from pattern: {p:?}"); - Symbol::intern(&match p.kind { + Symbol::intern(&match &p.kind { // FIXME(never_patterns): does this make sense? PatKind::Wild | PatKind::Err(_) @@ -313,8 +313,9 @@ pub(crate) fn name_from_pat(p: &hir::Pat<'_>) -> Symbol { } PatKind::Binding(_, _, ident, _) => return ident.name, PatKind::Box(p) | PatKind::Ref(p, _) | PatKind::Guard(p, _) => return name_from_pat(p), - PatKind::TupleStruct(ref p, ..) - | PatKind::Expr(PatExpr { kind: PatExprKind::Path(ref p), .. }) => qpath_to_string(p), + PatKind::TupleStruct(p, ..) | PatKind::Expr(PatExpr { kind: PatExprKind::Path(p), .. }) => { + qpath_to_string(p) + } PatKind::Or(pats) => { fmt::from_fn(|f| pats.iter().map(|p| name_from_pat(p)).joined(" | ", f)).to_string() } @@ -493,7 +494,7 @@ pub(crate) fn resolve_type(cx: &mut DocContext<'_>, path: Path) -> Type { pub(crate) fn synthesize_auto_trait_and_blanket_impls( cx: &mut DocContext<'_>, item_def_id: DefId, -) -> impl Iterator<Item = Item> { +) -> impl Iterator<Item = Item> + use<> { let auto_impls = cx .sess() .prof |