--- a/tests/test-topic.t	Fri Sep 15 23:13:05 2017 +0530
+++ b/tests/test-topic.t	Fri Sep 15 23:25:38 2017 +0530
@@ -144,6 +144,7 @@
   ### topic: narf
   ### branch: default
   (stack is empty)
+  t0^ Add file delta (base)
 
 Add commits to topic