[Freeciv-Dev] The way point setting...

[Jonathan Hogue <hoguej@xxxxxxxxxxx>]

The line is neat that shows where the unit will move, and being able to
set points that he will hit with the 'g' key.

2 things...

1) the line seems to reveal the terrain of the land even when
undiscovered... ie, there is a big lake in it's path, and it the line
avoids the lake, thus revealing that this is inpassible land.

2) also, there is no way to undo the 'g' on a specific waypoint. let's
say you accidently hit the g key on a southern tile, and you actually
wanted to go north... you'll waste some movement because there's no way
to undo it.