Move spaces from before comments to within comments

tests/language/if_null_precedence_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.
 
 // Verify that '??' binds tighter than '?:' and less tightly than '||'.
 
 import "package:expect/expect.dart";
 
 assertionError(e) => e is AssertionError;
 
@@ skipping 30 matching lines @@
   // type warning if b doesn't have type bool.  An incorrect parse of
   // "(a ?? b) || c" would allow b to have any type provided that a is bool.
   Expect.equals(false, false ?? 1 || true); /// 06: static type warning
 
   // "a || b ?? c" should parse as "(a || b) ?? c", therefore it is a static
   // type warning if b doesn't have type bool.  An incorrect parse of
   // "a || (b ?? c)" would allow b to have any type provided that c is bool.
   if (checkedMode) {
     Expect.throws(() => false || 1 ?? true, assertionError); /// 07: static type warning
   } else {
-    Expect.equals(false, false || 1 ?? true);                /// 07: continued
+    Expect.equals(false, false || 1 ?? true); //               /// 07: continued
   }
 
   if (checkedMode) {
     // An incorrect parse of "a || (b ?? c)" would result in no checked-mode
     // error.
     Expect.throws(() => false || null ?? true, assertionError); /// 08: ok
   } else {
     // An incorrect parse of "a || (b ?? c)" would result in c being evaluated.
-    int i = 0;                                                  /// 08: continued
-    Expect.equals(false, false || null ?? i++ == 0);            /// 08: continued
-    Expect.equals(0, i);                                        /// 08: continued
+    int i = 0; //                                                 /// 08: continued
+    Expect.equals(false, false || null ?? i++ == 0); //           /// 08: continued
+    Expect.equals(0, i); //                                       /// 08: continued
   }
 }