Give Future Tech as cheapest free tech when player already is researching those.
commitdc7981a5a9b575bedb489da8991050e163181982
authorcazfi <cazfi@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Sat, 19 Nov 2016 20:44:02 +0000 (19 20:44 +0000)
committercazfi <cazfi@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Sat, 19 Nov 2016 20:44:02 +0000 (19 20:44 +0000)
tree7014b9bdf48b81ab0a3cbee353b129bad4b71705
parent2a92eca5de8101e9efa1e9310a48639507bac24e
Give Future Tech as cheapest free tech when player already is researching those.

bug #25312

git-svn-id: svn://svn.gna.org/svn/freeciv/branches/S2_6@34580 a0f10bec-cc02-0410-94fc-a9cfff90b4cd
server/techtools.c