(svn r1426) -Codechange: cleaned up the reference code in the saveload routines

-Codechange: removed next_in_chain_old, and saved ->next for Vehicles
  (and bumped savegame revision for that to version 4.4)
-Codechange: Added _sl.full_version, which has both major and minor version

1 files changed, 2 insertions, 0 deletions

diff --git a/saveload.h b/saveload.h
index d9ba00765..ab5a15cf5 100644
--- a/saveload.h
+++ b/saveload.h
@@ -37,6 +37,7 @@ typedef struct {
 	byte block_mode;
 	bool error;
 	byte version;
+	uint16 full_version;
 
 	int obj_len;
 	int array_index, last_array_index;
@@ -73,6 +74,7 @@ enum {
 	REF_VEHICLE = 1,
 	REF_STATION = 2,
 	REF_TOWN = 3,
+	REF_VEHICLE_OLD = 4,
 };