gfx 0ae206b1bb Revert "The object root can be NULL"
This reverts commit 5bdac96375f0cc5b75313cc3a9a7bbeb21594a0b.
2010-09-15 14:19:22 +09:00
..
2010-09-15 13:54:18 +09:00
2010-09-15 14:19:22 +09:00