mutt_error ("Key is not bound.  Press '%s' for help.", buf);
mutt_error (_("Key is not bound.  Press '%s' for help."), buf);
void km_error_key (int menu){  char buf[SHORT_STRING];  if (km_expand_key (buf, sizeof (buf), km_find_func (menu, OP_HELP)))    mutt_error ("Key is not bound.  Press '%s' for help.", buf);  else    mutt_error ("Key is not bound.  See the manual.");}