Do not talk about "trait <Foo = Bar>"

Pass in an appropriate `Option<DefId>` in more cases from hir ty lowering.
2024-11-28 23:40:17 +00:00 · 2024-11-28 23:40:17 +00:00 · b466405890
commit b466405890
parent af09423967
9 changed files with 21 additions and 13 deletions
--- a/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs
+++ b/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs
@ -279,7 +279,13 @@ impl<'tcx> dyn HirTyLowerer<'tcx> + '_ {
                    } else {
                        let mut err = self.dcx().create_err(err);
                        if suggest_constraining_type_param(
-                            tcx, generics, &mut err, &qself_str, &trait_ref, None, None,
+                            tcx,
+                            generics,
+                            &mut err,
+                            &qself_str,
+                            &trait_ref,
+                            Some(best_trait),
+                            None,
                        ) && !identically_named
                        {
                            // We suggested constraining a type parameter, but the associated item on it