Following up on r1701641, handle the ugly pristine store testcase here instead of by slowing down each and every pristine delete.
Following up on r1701641, handle the ugly pristine store testcase
here instead of by slowing down each and every pristine delete.

* subversion/libsvn_wc/wc_db_pristine.c
  (svn_wc__db_pristine_check): Introduce special handling for pristine
    store testcase here, where it doesn't slow down the generic case.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1701649 13f79535-47bb-0310-9956-ffa450edef68

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