(svn r13377) -Codechange: Let 'long format' build year work in vehicle purchase list.
--- a/src/newgrf_engine.cpp Wed Jun 04 00:17:48 2008 +0000
+++ b/src/newgrf_engine.cpp Wed Jun 04 06:40:07 2008 +0000
@@ -476,6 +476,7 @@
case 0x43: return _current_player | (LiveryHelper(object->u.vehicle.self_type, NULL) << 24); // Owner information
case 0x46: return 0; // Motion counter
case 0x48: return GetEngine(object->u.vehicle.self_type)->flags; // Vehicle Type Info
+ case 0x49: return _cur_year; // 'Long' format build year
case 0xC4: return Clamp(_cur_year, ORIGINAL_BASE_YEAR, ORIGINAL_MAX_YEAR) - ORIGINAL_BASE_YEAR; // Build year
case 0xDA: return INVALID_VEHICLE; // Next vehicle
case 0x7F: return GetGRFParameter(object->u.vehicle.self_type, parameter); // Read GRF parameter