[EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > On Tue, 13 Nov 2007 13:09:34 PST, SM said: > >> One of the unintended advantages of TBR over greylisting is that it >> can be used for a message recall feature. :-) > > Not really, unless you *mandate* that a "cooling-off" period of (say) > 5 minutes be enforced before anybody can fetch the message. Otherwise > you encounter a race condition between you finding 'recall message' > in the menu, and another site fetching the message.
I don't see that "mandating" a "cooling-off" period would actually help. Do note, however, that information is available to the sender whether the message was fetched before the recall. > (Yes, I see the smiley - I'm just filling in the blanks for less-clued > people who may someday be reading the list archives....) Fair enough... -- John Leslie <[EMAIL PROTECTED]>
