Move spaces from before comments to within comments

tests/language_strong/method_override7_test.dart

Index: tests/language_strong/method_override7_test.dart
diff --git a/tests/language_strong/method_override7_test.dart b/tests/language_strong/method_override7_test.dart
index 5290609a60d99e82b953ec2005792b7d6aa38c9b..18f8fc3ee687243a21d3edb507105dc6dfa43584 100644
--- a/tests/language_strong/method_override7_test.dart
+++ b/tests/language_strong/method_override7_test.dart
@@ -8,10 +8,10 @@
 import "package:expect/expect.dart";
 
 class A {
-  var foo = 42;  /// 00: compile-time error
-  get foo => 42;  /// 01: compile-time error
-  foo() => 42;  /// 02: compile-time error
-  set foo(value) { }  /// 03: static type warning
+  var foo = 42; // /// 00: compile-time error
+  get foo => 42; // /// 01: compile-time error
+  foo() => 42; // /// 02: compile-time error
+  set foo(value) { } // /// 03: static type warning
 }
 
 class B extends A {