
Trying to fix issue #484 -- failed updates shouldn't be leaving dead
txns on the server.

* update.c (dav_svn__update_report): when an error happens building
  the txn, or during the editor drive, be sure to call
  svn_repos_abort_report().  This will remove the dead txn.



git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@840166 13f79535-47bb-0310-9956-ffa450edef68

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