Kevin Easton 23d466c4a1 Don't show DCC "Handshake failed" message twice ...

parse_offer_params() was being run unconditionally by check_dcc_init() even if it didn't find a
custom init_func() to call, which is the usual case.  It then gets called again by the hardwired
DCC init function, which led to the error message appearing twice.  This has check_dcc_init() only
call parse_offer_params() when its about to dispatch to a custom init func.

This also improves the message a bit (making it [host:port] rather than the other way around) and
combines the 'privileged port' message and "zero address" message together.

2016-11-02 22:19:57 +11:00

223 KiB

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