Follow up to revision 5659:
Follow up to revision 5659:

* subversion/mod_dav_svn/update.c
  (add_helper): Remove 'chk_attr' and its uses, it's obsolete now.

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