(PR#11158) PF and use of ships

<URL: http://bugs.freeciv.org/Ticket/Display.html?id=11158 >

> [chrisk - Tue Nov 23 17:31:29 2004]:
> 
> 
> CVS 23 NOV 2004 S2 GTK2
> 
> PF sends a unit to a two tiles away target so that it uses a ship at the
> coast instead of land.

This is basically the same as PR#7231.  Either of those solutions would
fix it.

-jason