Re: AD review of draft-ietf-sieve-3028bis-12

[Alexey Melnikov <alexey.melnikov@xxxxxxxxx>]

> Section 10
>
> >   Implementations SHOULD take measures to prevent scripts from looping.
>
> Q: Isn't this trivially true because Sieve scripts have no loop 
> command? Perhaps you meant to say "creating mail loops" instead of 
> "looping".

Actually, there is separate text about mail loops:

  The "redirect" command has considerations regarding loop prevention;
  see the command description for recommendations.

I can't remember now why this text is here. Maybe it is just alerting 
about buggy implementations that might loop due to buffer overflows, etc.?