Small fix: do not use variable expected_status for an expected_output tree.
Small fix: do not use variable expected_status for an expected_output tree.

* subversion/tests/cmdline/update_tests.py
  (update_to_future_add): change expected_status to expected_output.

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@861950 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion