Enforce LF line endings in the git database.

tests/compiler/dart2js/mixin_language_test.dart

Index: tests/compiler/dart2js/mixin_language_test.dart
diff --git a/tests/compiler/dart2js/mixin_language_test.dart b/tests/compiler/dart2js/mixin_language_test.dart
index f4be3b2011702f84dc5e75b4b21949e5fe7df7e8..11f708b810aaad93c77645e2ffb10e33c2645633 100644
--- a/tests/compiler/dart2js/mixin_language_test.dart
+++ b/tests/compiler/dart2js/mixin_language_test.dart
@@ -1,21 +1,21 @@
-// Copyright (c) 2013, 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.
-
-// Test that dart2js produces the expected static type warnings for these
-// language tests. This ensures that the analyzer and dart2js agrees on the
-// tests.
-
-import 'warnings_checker.dart';
-
-/// Map from test files to a map of their expected status. If the status map is
-/// `null` no warnings must be missing or unexpected, otherwise the status map
-/// can contain a list of line numbers for keys 'missing' and 'unexpected' for
-/// the warnings of each category.
-const Map<String, dynamic> TESTS = const {
-    'language/typevariable_substitution2_test.dart': null,
-};
-
-void main(List<String> arguments) {
-  checkWarnings(TESTS, arguments);
-}
+// Copyright (c) 2013, 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.
+
+// Test that dart2js produces the expected static type warnings for these
+// language tests. This ensures that the analyzer and dart2js agrees on the
+// tests.
+
+import 'warnings_checker.dart';
+
+/// Map from test files to a map of their expected status. If the status map is
+/// `null` no warnings must be missing or unexpected, otherwise the status map
+/// can contain a list of line numbers for keys 'missing' and 'unexpected' for
+/// the warnings of each category.
+const Map<String, dynamic> TESTS = const {
+    'language/typevariable_substitution2_test.dart': null,
+};
+
+void main(List<String> arguments) {
+  checkWarnings(TESTS, arguments);
+}