Re: [exim-dev] tpda usage warning

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Author: Jeremy Harris
Date:  
To: exim-dev
Subject: Re: [exim-dev] tpda usage warning
On 19/05/14 21:19, Axel Rau wrote:
> Hi jeremy,
>
> Am 27.04.2014 um 23:04 schrieb Jeremy Harris <jgh@???>:
>
>> I foolishly defined a TPDA action to be an ACL expansion (so far, so
>> good) to do some logging (no issues) after using an acl_m variable.
>>
>> <boom>
>>
>> I suspect something like we're in a subprocess which has dicarded
>> the memory used for created variables, but left the pointers
>> around.
>>
>> --
>> Cheers,
>>    Jeremy
> Could you send me a config snippet which triggers the bug?
> I would try to fix it before 4.83.


I didn't keep it; it was something along the lines of

logger:
accept set acl_m1 = $something
        logwrite $acl_m1



...


tpda_delivery_action = ${acl {logger} }