[PATCH] tests: properly drop back to root dir in test-status.t

[Ryan McElroy]

# HG changeset patch
# User Ryan McElroy <rmcelroy at fb.com>
# Date 1489631180 25200
#      Wed Mar 15 19:26:20 2017 -0700
# Node ID c3f9fa00b1d2fccf57f479c81ef69ce9a9282281
# Parent  8d8b783803f43d5e2d86916c39e9554139752fe6
tests: properly drop back to root dir in test-status.t

diff --git a/tests/test-status.t b/tests/test-status.t
--- a/tests/test-status.t
+++ b/tests/test-status.t
@@ -402,6 +402,8 @@ reverted and committed file with changed
 
 #endif
 
+  $ cd ..
+
 hg status of binary file starting with '\1\n', a separator for metadata:
 
   $ hg init repo5