Let 'svnbench null-blame' accept a revision range. This will make it possible to benchmark 'prospective blame' (needs a reverse revision range).
Let 'svnbench null-blame' accept a revision range. This will make it possible
to benchmark 'prospective blame' (needs a reverse revision range).

* subversion/svnbench/svnbench.c
  (sub_main): Allow svn_cl__null_blame to accept a revision range.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1674015 13f79535-47bb-0310-9956-ffa450edef68

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