Documentation tweak.
Documentation tweak.

* subversion/include/svn_client.h
  (svn_client_copy3): Note that this function also differs from
  svn_client_copy4() in its handling of peg and operational revisions.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@863280 13f79535-47bb-0310-9956-ffa450edef68

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