diff -r 7db1619af061 -r ce0bc2952e2a tests/test-narrow-debugcommands.t
--- a/tests/test-narrow-debugcommands.t	Fri Jul 13 11:26:46 2018 -0700
+++ b/tests/test-narrow-debugcommands.t	Fri Dec 21 10:13:49 2018 -0800
@@ -6,6 +6,7 @@
   > path:foo
   > [exclude]
   > EOF
+  $ cp .hg/store/narrowspec .hg/narrowspec.dirstate
   $ echo treemanifest >> .hg/requires
   $ echo narrowhg-experimental >> .hg/requires
   $ mkdir -p foo/bar