Follow up r37045.
Follow up r37045.

* subversion/libsvn_wc/crop.c
  (svn_wc_crop_tree): Compact the 'if' condition for switched paths.

Suggested by: rhuijben


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@877127 13f79535-47bb-0310-9956-ffa450edef68

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