>I think the simplest thing to do would be to write a custom postproc >and use it to interrogate the draft (using scan(1)) to make sure it was >the way you want. Like if the To: line was blank, exit with a sensible >error message. If you were happy with it, call the real post. > >I've attached the sample postproc I put in the nmh contrib directory; >it's job is to change the switches to post depending on the from line, >but you could use it to see if there's something in the To: header.
Would you be willing to tell me how, in such a script, I could detect the presence or absence of a specific header, say "Exception: norm"? (I don't intend or want to enter the currently raging header debate. I'm just asking a specific technical question.) Norman Shapiro _______________________________________________ Nmh-workers mailing list Nmhemail@example.com https://lists.nongnu.org/mailman/listinfo/nmh-workers