On the multi-layer-moves branch, remove some redundant code.
On the multi-layer-moves branch, remove some redundant code.

* subversion/libsvn_wc/wc_db.c
  (op_revert_txn): Moved-to is now stored in WORKING instead of BASE so we
   don't need to explicitly delete moved-to after deleting the working node.


git-svn-id: 431bda003dbfb1e8904f1a1119768f7246d9e1a8@1293096 13f79535-47bb-0310-9956-ffa450edef68

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