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On Wed, Oct 27, 2010 at 12:27 PM, TheArchiveMan
> We use Postfix to relay mail. Usually the From field is filled in and the
> mail is sent on. However, on occasion, the From field is blank and needs to
> be filled in. Is it possible for Postfix to sense that if the From field is
> filled in, leave the From field alone but if it is blank, populate it with
> something for the from address so that it is not blank?
> View this message in context: http://old.nabble.com/Rewrite-From-field-if-blank-tp30051246p30051246.html
> Sent from the Postfix mailing list archive at Nabble.com.
Message headers added by the cleanup(8) daemon itself are
excluded from inspection. Examples of such message headers
are From:, To:, Message-ID:, Date:.
so isn't possible?
/^From: (<>)?$/ REPLACE From: something
-- Reinaldo de Carvalho http://korreio.sf.net http://python-cyrus.sf.net "While not fully understand a software, don't try to adapt this software to the way you work, but rather yourself to the way the software works" (myself)