only_local: always check for misuse

2 files changed, 4 insertions, 6 deletions

diff --git a/compiler/rustc_trait_selection/src/traits/on_unimplemented.rs b/compiler/rustc_trait_selection/src/traits/on_unimplemented.rs
index c266eec25aa..7d418198195 100644
--- a/compiler/rustc_trait_selection/src/traits/on_unimplemented.rs
+++ b/compiler/rustc_trait_selection/src/traits/on_unimplemented.rs
@@ -175,9 +175,7 @@ impl<'tcx> OnUnimplementedDirective {
     }
 
     pub fn of_item(tcx: TyCtxt<'tcx>, item_def_id: DefId) -> Result<Option<Self>, ErrorGuaranteed> {
-        let attrs = tcx.get_attrs(item_def_id);
-
-        let Some(attr) = tcx.sess.find_by_name(&attrs, sym::rustc_on_unimplemented) else {
+        let Some(attr) = tcx.get_attr(item_def_id, sym::rustc_on_unimplemented) else {
             return Ok(None);
         };
 
diff --git a/compiler/rustc_trait_selection/src/traits/select/mod.rs b/compiler/rustc_trait_selection/src/traits/select/mod.rs
index 6584d33032a..3d6bcc93c97 100644
--- a/compiler/rustc_trait_selection/src/traits/select/mod.rs
+++ b/compiler/rustc_trait_selection/src/traits/select/mod.rs
@@ -1156,9 +1156,9 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> {
         if let ImplCandidate(def_id) = candidate {
             if let ty::ImplPolarity::Reservation = tcx.impl_polarity(def_id) {
                 if let Some(intercrate_ambiguity_clauses) = &mut self.intercrate_ambiguity_causes {
-                    let attrs = tcx.get_attrs(def_id);
-                    let attr = tcx.sess.find_by_name(&attrs, sym::rustc_reservation_impl);
-                    let value = attr.and_then(|a| a.value_str());
+                    let value = tcx
+                        .get_attr(def_id, sym::rustc_reservation_impl)
+                        .and_then(|a| a.value_str());
                     if let Some(value) = value {
                         debug!(
                             "filter_reservation_impls: \