Fold a one-line function into its callsites.
Fold a one-line function into its callsites.

* subversion/libsvn_wc/lock.c
  (alloc_db): Remove.
  (pool_cleanup_locked, svn_wc_adm_open3, open_anchor): Call
    svn_wc__db_open() directly.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1082699 13f79535-47bb-0310-9956-ffa450edef68

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