[Freeciv-Dev] (PR#12142) diplomacy changes broke compatibility in S2_0

["Jason Short" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

<URL: http://bugs.freeciv.org/Ticket/Display.html?id=12142 >

Here is a quick patch.  This should go in ASAP.

-jason

? patch.diff
? win32.diff
? client/patch.diff
Index: common/diptreaty.h
===================================================================
RCS file: /home/freeciv/CVS/freeciv/common/diptreaty.h,v
retrieving revision 1.16.2.1
diff -u -r1.16.2.1 diptreaty.h
--- common/diptreaty.h  22 Jan 2005 21:39:20 -0000      1.16.2.1
+++ common/diptreaty.h  7 Feb 2005 17:37:45 -0000
@@ -18,7 +18,8 @@
 enum clause_type { CLAUSE_ADVANCE, CLAUSE_GOLD, CLAUSE_MAP,
                   CLAUSE_SEAMAP, CLAUSE_CITY, 
                   CLAUSE_CEASEFIRE, CLAUSE_PEACE, CLAUSE_ALLIANCE,
-                  CLAUSE_VISION, CLAUSE_EMBASSY, CLAUSE_LAST };
+                  CLAUSE_VISION, CLAUSE_UNUSED, CLAUSE_EMBASSY,
+                  CLAUSE_LAST };
 
 #define is_pact_clause(x)                                                   \
   ((x == CLAUSE_CEASEFIRE) || (x == CLAUSE_PEACE) || (x == CLAUSE_ALLIANCE))