528 	ssh_packet_set_interactive(ssh, s->display != NULL,  in do_exec_no_pty()
1055 	if (s->display)  in do_setup_env()
1056 		child_set_env(&env, &envsize, "DISPLAY", s->display);  in do_setup_env()
1198 	    s->display != NULL && s->auth_proto != NULL && s->auth_data != NULL;  in do_rc_files()
2354 	free(s->display);  in session_close_single_x11()
2355 	s->display = NULL;  in session_close_single_x11()
2437 	free(s->display);  in session_close()
2567 	char display[512], auth_display[512];  in session_setup_x11fwd()  local
2584 	if (s->display != NULL) {  in session_setup_x11fwd()
2608 		snprintf(display, sizeof display, "localhost:%u.%u",  in session_setup_x11fwd()
2612 		s->display = xstrdup(display);  in session_setup_x11fwd()
2626 		snprintf(display, sizeof display, "%.50s:%u.%u", inet_ntoa(my_addr),  in session_setup_x11fwd()
2629 		snprintf(display, sizeof display, "%.400s:%u.%u", hostname,  in session_setup_x11fwd()
2632 		s->display = xstrdup(display);  in session_setup_x11fwd()
2633 		s->auth_display = xstrdup(display);  in session_setup_x11fwd()