[Super-tux-commit] supertux/src tile_manager.h,1.5,1.6

[Ingo R. <gr...@us...>]

Update of /cvsroot/super-tux/supertux/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv30254

Modified Files:
	tile_manager.h 
Log Message:
let the TileManager always return a valid tile in case of error

Index: tile_manager.h
===================================================================
RCS file: /cvsroot/super-tux/supertux/src/tile_manager.h,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- tile_manager.h	20 Nov 2004 22:14:39 -0000	1.5
+++ tile_manager.h	23 Nov 2004 16:49:13 -0000	1.6
@@ -70,7 +70,16 @@
   const Tile* get(uint32_t id) const
   {
     assert(id < tiles.size());
-    return tiles[id];
+    Tile* t = tiles[id];
+    if (t) 
+      {
+        return t;
+      }
+    else
+      {
+        std::cout << "TileManager: Invalid tile: " << id << std::endl;
+        return tiles[0];
+      }
   }
 
   uint32_t get_max_tileid() const