--- a/tests/test-unrelated-pull.out
+++ b/tests/test-unrelated-pull.out
@@ -11,6 +11,7 @@ added 1 changesets with 1 changes to 1 f
(run 'hg heads' to see heads, 'hg merge' to merge)
changeset: 1:bdcee5d51fa6
tag: tip
+parent: -1:000000000000
user: a
date: Mon Jan 12 13:46:40 1970 +0000
summary: a