Finish issue #3752 ("Warn about committing copied directory at depth 'empty'") by only displaying the warning about committing copies at less-than-infinite depth only when such a copy is being committed.
Finish issue #3752 ("Warn about committing copied directory at depth
'empty'") by only displaying the warning about committing copies at
less-than-infinite depth only when such a copy is being committed.

* subversion/svn/commit-cmd.c
  (struct copy_warning_notify_baton, copy_warning_notify_func): New
    wrapping notification function and baton for warning about
    how copies are handled.
  (svn_cl__commit): Use the copy_warning_notify_func() and baton to
    warn about copies instead of a blanket warning for all
    non-infinite-depth commits regardless of their targets.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1079563 13f79535-47bb-0310-9956-ffa450edef68

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