diff --git a/src/testdir/test55.ok b/src/testdir/test55.ok
index 1f52f29..da83002 100644
--- a/src/testdir/test55.ok
+++ b/src/testdir/test55.ok
@@ -105,3 +105,7 @@
 ['aa', '', 'bb', 'cc', '']
 ['a', 'b', 'c']
 ['', 'a', '', 'b', '', 'c', '']
+1
+1
+0
+0