
- ignore sendcounts, sendispls and sendtypes arguments when MPI_IN_PLACE is used - use the right size when an inter-communicator is used. Thanks Markus Geimer for reporting this. Refs. open-mpi/ompi#5459 Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp> (cherry picked from commit open-mpi/ompi@cdaed89d04)