Remove incorrect comment

Author: camelid

compiler/rustc_resolve/src/def_collector.rs

@@ -39,7 +39,7 @@ struct DefCollector<'a, 'b, 'tcx> {
     /// we need to wait until we know what the macro expands to before we create the def for
     /// the anon const. That's because we lower some anon consts into `hir::ConstArgKind::Path`,
     /// which don't have defs.
-    /// 
+    ///
     /// See [`Self::visit_anon_const`].
     pending_anon_const_info: Option<PendingAnonConstInfo>,
     impl_trait_context: ImplTraitContext,

tests/ui/const-generics/early/trivial-const-arg-macro-param.rs

@@ -1,7 +1,5 @@
 //@ check-pass
 
-// This is a regression test for #128016.
-
 macro_rules! len {
     ($x:ident) => {
         $x