Ethereal-dev: Re: [Ethereal-dev] patch to M3UA to call MTP3 dissector even when !tree

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From: Guy Harris <guy@xxxxxxxxxx>
Date: Mon, 27 Jan 2003 13:53:01 -0800
On Mon, Jan 27, 2003 at 10:41:03PM +0100, Michael Tuexen wrote:
> Could you tell me under which condition the current version of the M3UA 
> dissector does not work, i.e. does not see the upper layer.

In any case where a message contains a V5 "Protocol data" parameter. 
Before his change, "dissect_parameters()" would only be called by
"dissect_message()" if a protocol tree were being built; after his
change, it's called regardless of whether a protocol tree is being
built.