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Fixing the MPI memory leak in the communicators

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This commit is contained in:
Guido Cossu
2017-11-07 13:55:37 +00:00
parent 360efd0088
commit c519aab19d
4 changed files with 14 additions and 3 deletions
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2
lib/communicator/Communicator_mpi.cc
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@ -57,7 +57,7 @@ CartesianCommunicator::~CartesianCommunicator()
{
int MPI_is_finalised;
MPI_Finalized(&MPI_is_finalised);
if (communicator && MPI_is_finalised)
if (communicator && !MPI_is_finalised)
MPI_Comm_free(&communicator);
}