refactor out unused reference

roomsrv/init_network.go

@@ -35,7 +35,7 @@ func (s *Server) initNetwork() error {
 
 		// if privacy mode is restricted, deny connections from non-members
 		if pm == roomdb.ModeRestricted {
-			if _, err := s.authorizer.GetByFeed(s.rootCtx, *remote); err != nil {
+			if _, err := s.Members.GetByFeed(s.rootCtx, *remote); err != nil {
 				return nil, fmt.Errorf("access restricted to members")
 			}
 		}

roomsrv/server.go

@@ -61,8 +61,6 @@ type Server struct {
 	public typemux.HandlerMux
 	master typemux.HandlerMux
 
-	authorizer roomdb.MembersService
-
 	StateManager *roomstate.Manager
 
 	Members    roomdb.MembersService
@@ -89,7 +87,6 @@ func New(
 	opts ...Option,
 ) (*Server, error) {
 	var s Server
-	s.authorizer = membersdb
 
 	s.Members = membersdb
 	s.DeniedKeys = deniedkeysdb