Fix bug where we modify the last dimension of a zero-dimensional thing
Fix bug where we modify the last dimension of a zero-dimensional thing


Former-commit-id: 25fbfb821504ea3acdf95dae661c56f62831382c
Trass3r/Halide,Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,darkbuck/Halide