Ethereal-dev: [ethereal-dev] What should "ethereal -k" do if no "-i" flag is specified?

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From: Guy Harris <gharris@xxxxxxxxxxxx>
Date: Mon, 6 Dec 1999 23:20:02 -0800
Should it do as "tcpdump" does, and default to the first non-loopback
interface it finds (assuming there *is* one; if not, it should probably
just print an error message)?