<URL: http://bugs.freeciv.org/Ticket/Display.html?id=39342 >
Not drawing borders under FOW is an interesting solution. If someone
will make a patch for it we can test it out and see if it's playable.
That would mean owner information for fogged tiles would not be sent
to the client (probably in maphand.c), and the drawing code would need
to be changed slightly to not draw borders when either of the tiles
involved is fogged (in tilespec.c).
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