Fix comment.
Fix comment.

* subversion/tests/cmdline/svntest/actions.py
  (setup_pristine_repository): there is no such thing as a pristine working
   copy anymore.

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@865523 13f79535-47bb-0310-9956-ffa450edef68

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