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polyMesh: Prevent "no points/cells" warnings on processor cases

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This commit is contained in:
Will Bainbridge
2023-07-28 14:43:26 +01:00
parent 2f579ca041
commit 32a877d236
1 changed files with 3 additions and 2 deletions
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5
src/OpenFOAM/meshes/polyMesh/polyMesh.C
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@ -326,12 +326,13 @@ Foam::polyMesh::polyMesh(const IOobject& io)
boundary_.calcGeometry();
// Warn if global empty mesh
if (returnReduce(nPoints(), sumOp<label>()) == 0)
const bool complete = Pstream::parRun() || !time().processorCase();
if (complete && returnReduce(nPoints(), sumOp<label>()) == 0)
{
WarningInFunction
<< "no points in mesh" << endl;
}
if (returnReduce(nCells(), sumOp<label>()) == 0)
if (complete && returnReduce(nCells(), sumOp<label>()) == 0)
{
WarningInFunction
<< "no cells in mesh" << endl;