CHECK_INT_COERCE_MARKER (pos);
set_marker_restricted (w->start[CURRENT_DISP], pos, w->buffer);
/* this is not right, but much easier than doing what is right. */
CHECK_INT_COERCE_MARKER (pos);
set_marker_restricted (w->start[CURRENT_DISP], pos, w->buffer);
/* this is not right, but much easier than doing what is right. */