(svn r5926) -Codechange: make _cur_year contain the full year, instead of the offset since 1920

-Codechange: store all year related variables that are _not_ stored in a savegame/transported over the network in the same format as _cur_year

roadveh_gui.c

@@ -54,7 +54,7 @@ void DrawRoadVehPurchaseInfo(int x, int y, EngineID engine_number)
 	y += 10;
 
 	/* Design date - Life length */
-	SetDParam(0, BASE_YEAR + ymd.year);
+	SetDParam(0, ymd.year);
 	SetDParam(1, e->lifelength);
 	DrawString(x, y, STR_PURCHASE_INFO_DESIGNED_LIFE, 0);
 	y += 10;