--- a/tests/test-topic-stack-data.t	Mon Jan 15 18:41:29 2018 +0100
+++ b/tests/test-topic-stack-data.t	Wed Dec 27 04:09:50 2017 +0530
@@ -44,6 +44,7 @@
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ mkcommit lake_c
   created new head
+  (consider using topic for lightweight branches. See 'hg help topic')
 
 
 Add some topics