From c80b614d78d70e75da09b2e78b6433066a072748 Mon Sep 17 00:00:00 2001
From: Thomas Fischer <thomas.fischer@ufz.de>
Date: Mon, 13 Mar 2017 11:37:44 +0100
Subject: [PATCH] [A/U/MP] Do not write smth if there aren't props.
---
.../PartitionMesh/NodeWiseMeshPartitioner.cpp | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/Applications/Utils/ModelPreparation/PartitionMesh/NodeWiseMeshPartitioner.cpp b/Applications/Utils/ModelPreparation/PartitionMesh/NodeWiseMeshPartitioner.cpp
index 61fe528ddc2..9f2797a9108 100644
--- a/Applications/Utils/ModelPreparation/PartitionMesh/NodeWiseMeshPartitioner.cpp
+++ b/Applications/Utils/ModelPreparation/PartitionMesh/NodeWiseMeshPartitioner.cpp
@@ -336,6 +336,10 @@ NodeWiseMeshPartitioner::getNumberOfIntegerVariablesOfElements(
void NodeWiseMeshPartitioner::writePropertiesBinary(
const std::string& file_name_base) const
{
+ auto const& properties(_partitioned_properties);
+ auto const& property_names(properties.getPropertyVectorNames());
+ if (property_names.empty())
+ return;
const std::string fname_cfg = file_name_base +
"_partitioned_properties_cfg" +
std::to_string(_npartitions) + ".bin";
@@ -346,8 +350,6 @@ void NodeWiseMeshPartitioner::writePropertiesBinary(
std::to_string(_npartitions) + ".bin";
std::ofstream out_val(fname_val.c_str(), std::ios::binary | std::ios::out);
- auto const& properties(_partitioned_properties);
- auto const& property_names(properties.getPropertyVectorNames());
std::size_t number_of_properties(property_names.size());
out.write(reinterpret_cast<char*>(&number_of_properties),
sizeof(number_of_properties));
--
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