diff --git a/tests/test-undo.out b/tests/test-undo.out
--- a/tests/test-undo.out
+++ b/tests/test-undo.out
@@ -11,7 +11,7 @@ crosschecking files in changesets and ma
 checking files
 1 files, 1 changesets, 1 total revisions
 + hg parents
-changeset:   0:acb14030fe0a21b60322c440ad2d20cf7685a376
+changeset:   0:acb14030fe0a
 tag:         tip
 user:        test
 date:        Thu Jan  1 00:00:00 1970