--- a/tests/test-revset.t Mon Oct 10 22:30:09 2016 +0200 +++ b/tests/test-revset.t Fri Oct 14 23:33:00 2016 +0900 @@ -2750,6 +2750,7 @@ 5 $ log 'merge()^2' 4 + $ log '(not merge())^2' $ log 'merge()^^' 3 $ log 'merge()^1^'