(svn r18027) -Codechange: make some unneededly global variables static and remove some unused variables

2009-11-09 09:59:35 +00:00
parent f1f3009782
commit b2d7edddfa
14 changed files with 23 additions and 25 deletions
--- a/src/town.h
+++ b/src/town.h
@@ -197,9 +197,6 @@ Town *CalcClosestTownFromTile(TileIndex tile, uint threshold = UINT_MAX);
 #define FOR_ALL_TOWNS_FROM(var, start) FOR_ALL_ITEMS_FROM(Town, town_index, var, start)
 #define FOR_ALL_TOWNS(var) FOR_ALL_TOWNS_FROM(var, 0)

-extern Town *_cleared_town;
-extern int _cleared_town_rating;
-
 void ResetHouses();

 void ClearTownHouse(Town *t, TileIndex tile);