Slight optimization: open the PDH that we found, then use the opened wcroot for *both* PDHs.
Slight optimization: open the PDH that we found, then use the opened
wcroot for *both* PDHs.

* subversion/libsvn_wc/wc_db.c:
  (parse_local_abspath): call ensure_sdb_opened before we grab the wcroot
    out of the thing.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@877160 13f79535-47bb-0310-9956-ffa450edef68

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