Where is the param 'hook' in function define_G

[tyusr]

MMAN/models/test_model.py

Lines 17 to 21 in d464173

	self.netG = networks.define_G(opt.input_nc, opt.output_nc,
	opt.ngf, opt.which_model_netG,
	opt.norm, not opt.no_dropout,
	opt.init_type,
	self.gpu_ids)

Where is the param 'hook' there? Seems that the function 'define_G' needs a param 'hook'

MMAN/models/networks.py

Line 130 in d464173

def define_G(input_nc, output_nc, ngf, which_model_netG, hook, input_size, norm='batch', use_dropout=False, init_type='normal', gpu_ids=[]):

[zhangbin01]

I have the same problem