Possible memory leaks when reading/writing variant records

[M E Leypold <development-2006-8ecbb5cc8aREMOVETHIS@ANDTHATm-e-leypold.de>]

Dear All,

For the record and not to let that get in lost in the longer post: The
ideas I've got about the source of the problem with reading and
writing variant record with finalizers leads me to the hypothesis that
reading and writing variant records with Unbounded_String fields in
it, might lead to memory leaks.

(In GNAT 3.15p).

More generally it would lead to resources not properly freed or finalized
especially in case where one doesn't get Storage_Error(s) or
Constraint_Error(s) because invalid representations are being
finalized.

See my recent post(s) about that problem.

Regards -- Markus