* subversion/svnauth/svnauth.c   (show_cert_info): In maintainer mode, croak if the default: case gets     invoked, since that would be a bug.
* subversion/svnauth/svnauth.c
  (show_cert_info): In maintainer mode, croak if the default: case gets
    invoked, since that would be a bug.

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1502613 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion