i2c_master.v: Stop after nack from slave

[vanjoe]

I'm trying to test what happens when I issue a read to a slave address that doesn't exists. I expect the core to send out the start bit, the address, the read bit, then receive a nack back, then send out a stop bit.

But from STATE_ADDRESS_2 which is where the missed_ack_next is set, there is no way to got to STATE_STOP .
I am looking at

verilog-i2c/rtl/i2c_master.v

Line 504 in e7a2681

STATE_ADDRESS_2: begin

Am I missing something?