Cleanup the working copy upgrade code by using a fall-through switch statement, rather than a bunch of if statements (which always get executed in order, anyway).
Cleanup the working copy upgrade code by using a fall-through switch statement,
rather than a bunch of if statements (which always get executed in order,
anyway).

* subversion/libsvn_wc/upgrade.c
  (svn_wc__upgrade_sdb): Switch to a switch.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@880531 13f79535-47bb-0310-9956-ffa450edef68

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