print const and type errors in braces not square brackets

2 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_hir_analysis/src/astconv/mod.rs b/compiler/rustc_hir_analysis/src/astconv/mod.rs
index 5fb06cf9465..2c60a062460 100644
--- a/compiler/rustc_hir_analysis/src/astconv/mod.rs
+++ b/compiler/rustc_hir_analysis/src/astconv/mod.rs
@@ -1159,7 +1159,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o {
             // those that do.
             self.one_bound_for_assoc_type(
                 || traits::supertraits(tcx, trait_ref),
-                trait_ref.print_only_trait_path(),
+                trait_ref.skip_binder().print_only_trait_name(),
                 binding.item_name,
                 path_span,
                 match binding.kind {
diff --git a/compiler/rustc_middle/src/ty/print/pretty.rs b/compiler/rustc_middle/src/ty/print/pretty.rs
index a064174e261..d6c88ea96ca 100644
--- a/compiler/rustc_middle/src/ty/print/pretty.rs
+++ b/compiler/rustc_middle/src/ty/print/pretty.rs
@@ -700,7 +700,7 @@ pub trait PrettyPrinter<'tcx>:
                     if verbose { p!(write("{:?}", infer_ty)) } else { p!(write("{}", infer_ty)) }
                 }
             }
-            ty::Error(_) => p!("[type error]"),
+            ty::Error(_) => p!("{{type error}}"),
             ty::Param(ref param_ty) => p!(print(param_ty)),
             ty::Bound(debruijn, bound_ty) => match bound_ty.kind {
                 ty::BoundTyKind::Anon => debug_bound_var(&mut self, debruijn, bound_ty.var)?,
@@ -1379,8 +1379,8 @@ pub trait PrettyPrinter<'tcx>:
             },
             // FIXME(generic_const_exprs):
             // write out some legible representation of an abstract const?
-            ty::ConstKind::Expr(_) => p!("[const expr]"),
-            ty::ConstKind::Error(_) => p!("[const error]"),
+            ty::ConstKind::Expr(_) => p!("{{const expr}}"),
+            ty::ConstKind::Error(_) => p!("{{const error}}"),
         };
         Ok(self)
     }