anchor.diff:      },
   
       % if bind_address == 127.0.0.1 and no bind_address in req -> error
  -    CurrentBindAddress = config:get("httpd","bind_address"),
  +    CurrentBindAddress = config:get("chttpd","bind_address"),
       NewBindAddress = proplists:get_value(bind_address, Options),
       ok = require_admins(CurrentAdmins, NewCredentials),
       ok = require_bind_address(CurrentBindAddress, NewBindAddress),
  
positive.code: 
      case NewBindAddress of
          undefined ->
              config:set("httpd", "bind_address", "0.0.0.0");
          NewBindAddress ->
              config:set("httpd", "bind_address", binary_to_list(NewBindAddress))
      end,
  
      Port = proplists:get_value(port, Options),
  
negative.code: 
  is_cluster_enabled() ->
      % bind_address != 127.0.0.1 AND admins != empty
      BindAddress = config:get("chttpd", "bind_address"),
      Admins = config:get("admins"),
      case {BindAddress, Admins} of
          {"127.0.0.1", _} -> no;
  