diff -r ce307af030a2 -r 0a10f142299d tests/test-parse-date.t
--- a/tests/test-parse-date.t	Sat May 19 18:42:18 2018 +0530
+++ b/tests/test-parse-date.t	Sat May 19 18:43:13 2018 +0530
@@ -243,8 +243,8 @@
   >>> today = datetime.date.today().strftime("%b %d")
   >>> yesterday = (datetime.date.today() - datetime.timedelta(days=1)).strftime("%b %d")
   >>> dates = open('dates', 'w')
-  >>> dates.write(today + '\n')
-  >>> dates.write(yesterday + '\n')
+  >>> dates.write(today + '\n') and None
+  >>> dates.write(yesterday + '\n') and None
   >>> dates.close()
   $ hg ci -d "`sed -n '1p' dates`" -m "today is a good day to code"
   $ hg log -d today --template '{desc}\n'