Properly finalize type with malformed type argument.

tests/language/language.status

 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 # This directory contains tests that are intended to show the
 # current state of the language.
 
 # In order to maintain maximum test coverage for all builds,
 # please use the following procedure to mark a test
 # failed on architectures other than the one you are working on.
@@ skipping 325 matching lines @@
 private_member3_negative_test: Fail
 private_test: Fail
 reg_exp3_test: Fail
 scope_negative_test: Fail
 script_negative_test: Fail
 super_implicit_closure_test: Fail
 super_test: Fail  # this is testing precise ordering of super constructor call
 switch_label_test: Fail
 type_checks_in_factory_method_test: Fail # Issue 925
 type_variable_bounds_test/10: Fail # Issue 2134
+type_variable_scope2_test: Fail # should allow malformed type argument in production mode
 type_variable_identifier_expression_negative_test: Fail # Issue 643
 type_variable_shadows_class: Fail # Issue 643
 wrong_number_type_arguments_test/00: Fail # Issue 2134
 implicit_this_test/01: Fail # Issue 376
 implicit_this_test/02: Fail # Issue 376
 implicit_this_test/03: Fail # Issue 376
 implicit_this_test/04: Fail # Issue 376
 implicit_this_test/none: Fail # Issue 376
 
 #Issue 1308
@@ skipping 101 matching lines @@
 constructor_redirect2_negative_test: Skip # Undiagnosed infinite loop.
 
 [ $compiler == frog && $runtime == none ]
 *: Skip
 
 [ $arch == simarm ]
 *: Skip
 
 [ $arch == arm ]
 *: Skip