tests/test-revset.t

--- a/tests/test-revset.t	Tue Sep 25 16:29:39 2018 -0400
+++ b/tests/test-revset.t	Tue Sep 25 16:32:38 2018 -0400
@@ -1080,7 +1080,7 @@
   $ hg log -T '{rev}\n' -r 'heads(commonancestors(9))'
   9
   $ hg log -T '{rev}\n' -r 'heads(commonancestors(8 + 9))'
-  9
+  8
 
 test ancestor variants of empty revision