• Troels Nielsen's avatar
    Do not avoid creating empty evaporating overlays (Bug#9642). · 471fe23d
    Troels Nielsen authored
    * buffer.c (Fmove_overlay): Reinstate the earlier fix for
    Bug#9642, but explicitly check that the buffer the overlay would
    be moved to is live and rearrange lines to make sure that errors
    will not put the overlay in an inconsistent state.
    (Fdelete_overlay): Cosmetics.
ChangeLog 453 KB