1157 	char x;  in tty_stty()  local
1209 			    x = (el->el_tty.t_t[z][i].t_setmask & m->m_value)  in tty_stty()
1213 				x = '-';  in tty_stty()
1215 			    x = '\0';  in tty_stty()
1218 			if (x != '\0' || aflag) {  in tty_stty()
1220 				cu = strlen(m->m_name) + (x != '\0') + 1;  in tty_stty()
1230 				if (x != '\0')  in tty_stty()
1232 					    x, m->m_name);  in tty_stty()
1246 			x = (char)*s++;  in tty_stty()
1249 			x = '\0';  in tty_stty()
1278 		switch (x) {  in tty_stty()