+ yaz_log(log_details, "%p ZOOM_connection_search: Adding new resultset (%p) to resultsets (%p) ", c, r, c->resultsets);
+ set = xmalloc(sizeof(*set));
+ ZOOM_resultset_addref(r);
+ set->resultset = r;
+ set->next = c->resultsets;
+ c->resultsets = set;