[Freeciv-Dev] overstretched map doesn't get updated properly (PR#81)

[rp@xxxxxxxxxx]

Full_Name: Reinier Post
Version: 1.8.0 (and later?)
OS: Linux, Solaris
Submission from: (NULL) (131.155.211.60)


It is possible to make the displayed map wider than the actual one.  It will
wrap
around and the initial display is correct, but updates do not happen corectly.
The possibility of having to update the same tiles in two places is not being
taken inso account, it seems.
<P>
Few players display more than the minimum width of 40 tiles on their screen so
this
isn't very urgent.  Two 1M jpg images are available at
http://www.freeciv.org/~hop/wrap1.jpg and wrap2.jpg to illustrate the problem.