* subversion/libsvn_repos/repos.c   (svn_repos_find_root_path): Resolve endless loop on not absolute path.     Reproducible on windows with svn log file:///nonexistant. (basic_tests 20)
* subversion/libsvn_repos/repos.c
  (svn_repos_find_root_path): Resolve endless loop on not absolute path.
    Reproducible on windows with svn log file:///nonexistant. (basic_tests 20)


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@876399 13f79535-47bb-0310-9956-ffa450edef68

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