diff --git a/tests/test-archive.t b/tests/test-archive.t
--- a/tests/test-archive.t
+++ b/tests/test-archive.t
@@ -82,6 +82,8 @@
   $TESTTMP/test/subrepo/.hg (no-eol) (glob)
   $ diff -r archive test
   Only in test: .hg
+  Common subdirectories: archive/baz and test/baz (?)
+  Common subdirectories: archive/subrepo and test/subrepo (?)
   Only in test/subrepo: .hg
   [1]
   $ rm -rf archive