Move spaces from before comments to within comments

tests/corelib/splay_tree_from_iterable_test.dart

Index: tests/corelib/splay_tree_from_iterable_test.dart
diff --git a/tests/corelib/splay_tree_from_iterable_test.dart b/tests/corelib/splay_tree_from_iterable_test.dart
index 6ba1818b51ca49371c8a06bea0ef468cfd458f29..b4c3b8e8ac3ae793788230be440a57904b32c68f 100644
--- a/tests/corelib/splay_tree_from_iterable_test.dart
+++ b/tests/corelib/splay_tree_from_iterable_test.dart
@@ -145,7 +145,7 @@ void typedTest() {
 
   Expect.throws(() {
     new SplayTreeMap<String,bool>.fromIterable(<int>[1, 2, 3],
-      key: id,     // wrong type.
+      key: id, //     wrong type.
       value: value
     );
   });
@@ -153,7 +153,7 @@ void typedTest() {
   Expect.throws(() {
     new SplayTreeMap<String,bool>.fromIterable(<int>[1, 2, 3],
       key: key,
-      value: id    // wrong type.
+      value: id //    wrong type.
     );
   });