height = WINDOW_TOTAL_LINES (w);
/* We cannot cope with w->start being outside of the
accessible portion of the buffer; in particular,
- display_count_lines call below will infloop if called with
+ display_count_lines call below might infloop if called with
startpos_byte outside of the [BEGV_BYTE..ZV_BYTE] region.
Such w->start means we were called in some "creative" way
when the buffer's restriction was changed, but the window