Re: display margin errors on a tty

[Richard Stallman]

    It forces a glyph matrix reallocation after each call to
    enlarge_window.  The slowdown will be undetectable since redisplay is
    so fast on text terminals anyway.

I think this is a good solution, if it works.  It is simple, and it is
safe.  And the slowdown is insignificant compared with everything else
that is going on when you change window sizes.

However, KFS wrote

    No, the problem seems to come up as long as there is a window with a
    marginal area in use.

Does that mean your fix doesn't actually solve the problem?