[Freeciv-Dev] Re: jjm: Added Settler's "Connect" feature.

[David Pfitzner <dwp@xxxxxxxxxxxxxx>]

We now have, in client/control.c: 
    int goto_state;
    int nuke_state;
    int paradrop_state;
    int connect_state;
These are essentially cursor states for the current unit, right?
Since there can really be only one state active at a time, would 
it make more sense to have a single state variable with an 
enumerated type listing the states?  (And I guess accompanying 
variable(s) state_unit_id etc as required.)

-- David