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Christian Engwer authored
when we try to send data, it might happen, that for some reason we don't want to any data. This happens, when the dynamic size of our CommPolicy is 0. In that case we must not add a MessageInformation, otherwise we get an MPI error.
Christian Engwer authoredwhen we try to send data, it might happen, that for some reason we don't want to any data. This happens, when the dynamic size of our CommPolicy is 0. In that case we must not add a MessageInformation, otherwise we get an MPI error.
