Move spaces from before comments to within comments

tests/corelib_strong/int_from_environment3_test.dart

Index: tests/corelib_strong/int_from_environment3_test.dart
diff --git a/tests/corelib_strong/int_from_environment3_test.dart b/tests/corelib_strong/int_from_environment3_test.dart
index 707add88181d3ea57859a745ccb02d9aac8248e1..648b8d6248114eda0797433eb1de86846af1ae8e 100644
--- a/tests/corelib_strong/int_from_environment3_test.dart
+++ b/tests/corelib_strong/int_from_environment3_test.dart
@@ -3,9 +3,9 @@
 // BSD-style license that can be found in the LICENSE file.
 
 main() {
-  const int.fromEnvironment('NOT_FOUND', defaultValue: '');  /// 01: compile-time error
-  const int.fromEnvironment('NOT_FOUND', defaultValue: true);  /// 02: compile-time error
-  const int.fromEnvironment(null);  /// 03: compile-time error
-  const int.fromEnvironment(1);  /// 04: compile-time error
-  const int.fromEnvironment([]);  /// 05: compile-time error
+  const int.fromEnvironment('NOT_FOUND', defaultValue: ''); // /// 01: compile-time error
+  const int.fromEnvironment('NOT_FOUND', defaultValue: true); // /// 02: compile-time error
+  const int.fromEnvironment(null); // /// 03: compile-time error
+  const int.fromEnvironment(1); // /// 04: compile-time error
+  const int.fromEnvironment([]); // /// 05: compile-time error
 }