[SR-Users] lookup(), received an $du

[Klaus Darilion]

Are you using newest 3.0 ? (git checkout)
I remember I once also had a problem with PVs which had stored old 
values, but I can not remember naymore which PV it was.

regards
klaus

Am 11.05.2010 14:59, schrieb Andreas Granig:
> Hi,
>
> Some interesting behavior with kam-3.0, which I haven't experienced with
> <= 1.5:
>
> Let's say I have two subscribers A and B registered. A has a
> received-value in location table, B has it set to NULL.
>
> If I call lookup() for A, $ru is set to the registered contact, and $du
> is set to the received-value. When for example A is busy, I catch it
> with a failure route and rewrite $ru to B. Calling lookup() again sets
> my $ru to the contact of B, but since the received-value of B is NULL in
> the DB, the $du is still pointing to the received-value of A, instead of
> being set to null.
>
> A quick-fix is to set $du to null before calling lookup(), but I'm
> wondering if this is a bug or intended behavior?
>
> Thanks,
> Andreas
>
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