TypeError: build() takes 1 positional argument but 2 were given

[aaronmack]

python main.py

[Taichi] mode=release
[Taichi] version 0.7.29, llvm 10.0.0, commit 7b40a962, win, python 3.7.7
[TaiGLSL] version 0.0.11
[Taichi] Starting on arch=cuda
Traceback (most recent call last):
  File "main.py", line 78, in <module>
    world.commit()
  File "C:\DEV_PROJECT\dev-repository\ray-tracing-one-weekend-taichi\hittable.py", line 83, in commit
    self.bvh.build(self.spheres)
TypeError: build() takes 1 positional argument but 2 were given

[bsavery]

Fixed with 0111c3d