[Freeciv-Dev] (PR#6812) gtk2: putting cities under the CMA

["Jason Short" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

<URL: http://rt.freeciv.org/Ticket/Display.html?id=6812 >

If a CMA preset isn't valid, its "control city" button (in the CMA tab 
of the citydlg) will be desensitized.  But if I switch back over to the 
main tab and (for instance) disband a settlers, the same preset (that is 
already selected in the CMA tab) is now valid.  Yet when I switch back 
to the CMA tab it is still desensitized.  If I choose another preset 
then return to the first one, it (the "control city" button) becomes 
sensitive.

jason