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use MPI_DATAYPE_NULL thx stefanozampini

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This commit is contained in:
Joachim Schöberl 2020-08-04 23:36:19 +02:00
parent 7dbd9e6b54
commit 42a01b5c21
1 changed files with 2 additions and 2 deletions
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4
libsrc/meshing/meshtype.cpp
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@ -20,8 +20,8 @@ namespace netgen
#ifdef PARALLEL #ifdef PARALLEL
MPI_Datatype MeshPoint :: MyGetMPIType ( ) MPI_Datatype MeshPoint :: MyGetMPIType ( )
{ {
static MPI_Datatype type = NULL; static MPI_Datatype type = MPI_DATATYPE_NULL;
static MPI_Datatype htype = NULL; static MPI_Datatype htype = MPI_DATATYPE_NULL;
if (!type) if (!type)
{ {
MeshPoint hp; MeshPoint hp;