AttributeError: 'Tensor' object has no attribute 'mask_mod'

[jiapingW]

Line 100 of generate.py file of main branch. The model_forward function is called here, but there are only 3 parameters, namely model, x, input_pos, without mask. Then the model_forward function will execute model(x,input_pos). In model.py, the first parameter of Transformer forward function is mask, and the next two parameters are idx and input_pos. One parameter is missing here. How should I modify it here or is there any other version of the code that is correct?

generate.py line:118

generate.py line:100

model.py line:149