Move spaces from before comments to within comments

tests/language/deferred_load_constants_test.dart

 // Copyright (c) 2015, 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.
 // Dart version of two-argument Ackermann-Peter function.
 
 library deferred_load_constants;
 
 import "package:expect/expect.dart";
 import "package:async_helper/async_helper.dart";
 import "deferred_load_constants.dart" deferred as foo;
 import "deferred_load_constants.dart";
 
 main() {
   asyncStart();
   Expect.throws(() => foo.c);
   Expect.throws(() => foo.C);
   Expect.throws(() => foo.funtype);
   Expect.throws(() => foo.toplevel);
   foo.loadLibrary().whenComplete(() {
     // Reading constant declarations through deferred prefix works.
     Expect.identical(c, foo.c);
     Expect.identical(C, foo.C);
     Expect.identical(funtype, foo.funtype);
     Expect.identical(toplevel, foo.toplevel);
     Expect.identical(C.staticfun, foo.C.staticfun);
     // Access through deferred prefix is not a constant expression.
-    Expect.throws(() => const [foo.c]);            /// 01: compile-time error
-    Expect.throws(() => const [foo.C]);            /// 02: compile-time error
-    Expect.throws(() => const [foo.funtype]);      /// 03: compile-time error
-    Expect.throws(() => const [foo.toplevel]);     /// 04: compile-time error
-    Expect.throws(() => const [foo.C.staticfun]);  /// 05: compile-time error
+    Expect.throws(() => const [foo.c]); //           /// 01: compile-time error
+    Expect.throws(() => const [foo.C]); //           /// 02: compile-time error
+    Expect.throws(() => const [foo.funtype]); //     /// 03: compile-time error
+    Expect.throws(() => const [foo.toplevel]); //    /// 04: compile-time error
+    Expect.throws(() => const [foo.C.staticfun]); // /// 05: compile-time error
 
     asyncEnd();
   });
 }