On Mon, May 27, 2002 at 07:53:31PM +0200,
Tamas TEVESZ <ice@???> is thought to have said:
> or, since there are in fact no such headers, do i need to do something
> else (like if not defined $header_from:) ? if the latter, how ? i see
> no reference to check whether a header exists or not. might be
> overlooking, though..
You can test for the existence of headers with the def condition (see 11.6
in the Exim 4 spec). So combining that with nots should get you what you're
looking for.
Tabor
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Tabor J. Wells twells@???
Fsck It! Just another victim of the ambient morality
