Skip recording resolution for duplicated generic params.

compiler/rustc_resolve/src/late.rs

@@ -2360,8 +2360,8 @@ impl<'a: 'ast, 'b, 'ast> LateResolutionVisitor<'a, 'b, 'ast> {
                     if let GenericParamKind::Lifetime = param.kind {
                         // Record lifetime res, so lowering knows there is something fishy.
                         self.record_lifetime_param(param.id, LifetimeRes::Error);
-                        continue;
                     }
+                    continue;
                 }
                 Entry::Vacant(entry) => {
                     entry.insert(param.ident.span);