Move spaces from before comments to within comments

tests/language/try_catch_on_syntax_test.dart

Index: tests/language/try_catch_on_syntax_test.dart
diff --git a/tests/language/try_catch_on_syntax_test.dart b/tests/language/try_catch_on_syntax_test.dart
index 8828252d74a9bfeba10de45c384f7f07c7a8ee3c..5c4ad351a2a5bd7dddede0db9d553071590c47f1 100644
--- a/tests/language/try_catch_on_syntax_test.dart
+++ b/tests/language/try_catch_on_syntax_test.dart
@@ -37,8 +37,8 @@ testFinal() {
     throw "catch this!";
     } catch (e, s) {
       // Test that the error and stack trace variables are final.
-      e = null;  /// 10: runtime error
-      s = null;  /// 11: runtime error
+      e = null; // /// 10: runtime error
+      s = null; // /// 11: runtime error
     }
 }