[Wolves] Nul characters

[Wayne]

Ron Wellsted wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Wayne wrote:
>   
>> Hi,
>>
>> Some of my newsletters are bounced with 'message contains NUL characters'
>> I can't see any that I understand to be NUL - ie  *|^@ or \0 but they do
>> contain +0000 where the headers refer to the time offset.
>> Would that be it
>>
>> Ta
>>
>> Wayne
>>     
>
> Probably.  But are you personalising the messages? if so what is
> happening to the fields that are personalised? are they being zeroed out
> first before the values written? try setting to spaces and see what happens.
>   
The message is a html/php constructed from a mysql database, so I think 
the fields are ok.
If I search a message source, should I be able to see the NUL characters?