[Freeciv-Dev] (PR#13360) Choose random tech and future tech

["Mateusz Stefek" <mstefek@xxxxxxxxx>]

<URL: http://bugs.freeciv.org/Ticket/Display.html?id=13360 >

choose_random_tech can't set A_FUTURE and this leads to many bugs.
For example: http://pubserver.freeciv.org/games/443089

Patch attached.
--
mateusz

Index: techtools.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/server/techtools.c,v
retrieving revision 1.6
diff -u -r1.6 techtools.c
--- techtools.c 27 Jun 2005 08:30:34 -0000      1.6
+++ techtools.c 28 Jun 2005 10:12:34 -0000
@@ -527,7 +527,7 @@
   if (research->researching == tech) {
     return;
   }
-  if (get_invention(plr, tech) != TECH_REACHABLE) {
+  if (tech != A_FUTURE && get_invention(plr, tech) != TECH_REACHABLE) {
     /* can't research this */
     return;
   }