- tweak test case to better trigger the (now-fixed) reference bugs

diff --git a/ext/date/tests/015.phpt b/ext/date/tests/015.phpt
index a82aa0c094f8253579c46a33cd86636dc6eccf4b..a83b645bac59ac73b8e1481928465b1cff5c7244 100644 (file)
--- a/ext/date/tests/015.phpt
+++ b/ext/date/tests/015.phpt
@@ -10,10 +10,13 @@ var_dump($tzold->getName());
 $dto->setTimezone(new DateTimeZone('US/Eastern'));
 var_dump($tzold->getName());
 var_dump($dto->getTimezone()->getName());
+unset($dto);
+var_dump($tzold->getName());
 echo "Done\n";
 ?>
 --EXPECTF--
 unicode(3) "UTC"
 unicode(3) "UTC"
 unicode(10) "US/Eastern"
+unicode(3) "UTC"
 Done