[Zope] error with simple python script loop

[Maciej Wisniowski]

> The script should send 2 emails over the mailhost, but it sends 4
> emails. I have test this with maildrophost product too, same problem. I
> have test it on Zope 2.10.0 and Zope 2.64. The problem is the same -
> everytime. 
>   
How do you call this script? Directly (via URL)? Or it is called
by other script?

-- 
Maciej Wisniowski