--- a/tests/test-topic.t	Wed Nov 21 11:13:21 2018 +0000
+++ b/tests/test-topic.t	Mon Nov 26 16:43:39 2018 +0300
@@ -863,7 +863,7 @@
 
   $ hg topic topic1970 --rev 0
   switching to topic topic1970
-  changed topic on 1 changes
+  changed topic on 1 changesets to "topic1970"
 
   $ hg add b
   $ hg topic topic1990