--- a/tests/test-fileset.t	Tue Nov 10 17:22:40 2015 +0800
+++ b/tests/test-fileset.t	Wed Nov 18 20:55:32 2015 +0100
@@ -73,6 +73,8 @@
   a2
   $ fileset 'deleted()'
   a1
+  $ fileset 'missing()'
+  a1
   $ fileset 'unknown()'
   c3
   $ fileset 'ignored()'