error: 'auto_auth& auto_auth::operator=(const auto_auth&)' is private #12
Description
In file included from ../../sfsmisc/nfsserv.h:37:0,
from ../../sfsmisc/sfsclient.h:28,
from ../../sfsmisc/sfsclient.C:24:
../../async/qhash.h: In instantiation of 'void qhash<K, V, H, E, R, kludge>::insert(const K&, typename unref_t::ref_type) [with K = long unsigned int; V = auto_auth; H = hashfn; E = equals; R = qhash_lookup_return<auto_auth>; ihash_entry<qhash_slot<K, V> > qhash_slot<K, V>::* kludge = &qhash_slot<long unsigned int, auto_auth>::link; typename unref_t::ref_type = const auto_auth&]':
../../sfsmisc/sfsclient.C:833:1: required from here
../../arpc/arpc.h:74:14: error: 'auto_auth& auto_auth::operator=(const auto_auth&)' is private
auto_auth &operator= (const auto_auth &);
^
In file included from ../../arpc/rpctypes.h:34:0,
from ../../arpc/xdrmisc.h:84,
from ../../arpc/arpc.h:30,
from ../../sfsmisc/nfsserv.h:37,
from ../../sfsmisc/sfsclient.h:28,
from ../../sfsmisc/sfsclient.C:24:
../../async/qhash.h:132:16: error: within this context
s->value = v;
^