Fix ye olde broken build.
Fix ye olde broken build.

* tools/client-side/svnmucc/svnmucc.c
  (subtract_anchor): Use new private version of svn_uri_is_child().

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