Fix revert to detect property changes correctly when it is run from outside the working copy directory.
Fix revert to detect property changes correctly when it is run from
outside the working copy directory.

* subversion/libsvn_wc/adm_ops.c
  (revert_admin_things): Call svn_wc_get_prop_diffs with the full path
  rather than just the filename in case we are not running from the
  file's directory.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion