let the TileManager always return a valid tile in case of error
authorIngo Ruhnke <grumbel@gmx.de>
Tue, 23 Nov 2004 16:49:13 +0000 (16:49 +0000)
committerIngo Ruhnke <grumbel@gmx.de>
Tue, 23 Nov 2004 16:49:13 +0000 (16:49 +0000)
commit9474517395e69ac4962164c58b3d1f8b0c8b88f6
tree195c741abd053d6833986eecf25eb4ca17d4e4a8
parent6c6db31e7e9c1112b64b03bdd13fb44b0c01aff3
let the TileManager always return a valid tile in case of error

SVN-Revision: 2155
src/tile_manager.h