Skip condition should be a function name not a call to it. 
Skip condition should be a function name not a call to it. 

* subversion/tests/cmdline/authz_tests.py:
  (test_list): svntest.main.is_ra_type_dav() -> svntest.main.is_ra_type_dav.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@865366 13f79535-47bb-0310-9956-ffa450edef68

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