Error in code implementation: bad implementation in basic block feature extraction

[YuanBoXie]

In file graph_analysis_ida.py, function def calTransferIns(bl):

def calTransferIns(bl):
	x86_TI = {'jmp':1, 'jz':1, 'jnz':1, 'js':1, 'je':1, 'jne':1, 'jg':1, 'jle':1, 'jge':1, 'ja':1, 'jnc':1, 'call':1}
	mips_TI = {'beq':1, 'bne':1, 'bgtz':1, "bltz":1, "bgez":1, "blez":1, 'j':1, 'jal':1, 'jr':1, 'jalr':1}
	arm_TI = {'MVN':1, "MOV":1}
	calls = {}
	calls.update(x86_TI)
	calls.update(mips_TI)
	start = bl[0]
	end = bl[1]
	invoke_num = 0
	inst_addr = start
	while inst_addr < end:
		opcode = GetMnem(inst_addr)
		re = [v for v in calls if opcode in v]
		if len(re) > 0:
			invoke_num += 1
		inst_addr = NextHead(inst_addr)
	return invoke_num

Here:

re = [v for v in calls if opcode in v]

It‘s supposed to use opcode == v instead of opcode in v.
The current code implementation here will make all the substrings of the strings in the above instructions in the assembly instructions counted.