Follow up to r1683311: Fix an unintended doubling of error messages in 'svnadmin verify' without the --keep-going flag.
Follow up to r1683311: Fix an unintended doubling of error messages
in 'svnadmin verify' without the --keep-going flag.

* subversion/libsvn_subr/dump.c
  (svn_repos_verify_fs3): If keep_going is false, do not send notifications
   about errors but just return the error instead.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1684325 13f79535-47bb-0310-9956-ffa450edef68

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