Don Hammond wrote:
Improvement or not, I don't know.
I'd say it is. Procmail doesn't have to change its main copy of the
message, and when you extract the individual variables, procmail has to
scan just the big variable, not the entire head, plus, if you don't want
those extra headers sticking around, there's no need for a filter
through formail afterward to remove them.
Great idea, Don.
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