--- a/tests/test-update-names.t	Thu Oct 13 13:34:53 2016 +0200
+++ b/tests/test-update-names.t	Tue Oct 04 04:06:48 2016 -0700
@@ -72,3 +72,15 @@
   $ cd ..
 
 #endif
+
+Test that warning is printed if cwd is deleted during update
+  $ hg init r4 && cd r4
+  $ mkdir dir
+  $ cd dir
+  $ echo a > a
+  $ echo b > b
+  $ hg add a b
+  $ hg ci -m "file and dir"
+  $ hg up -q null
+  current directory was removed
+  (consider changing to repo root: $TESTTMP/r1/r4)