From b34bd667cf122dabad114350208ecd9fc507b5bb Mon Sep 17 00:00:00 2001
From: Sebastian Eibl <sebastian.eibl@fau.de>
Date: Fri, 28 Sep 2018 17:14:11 +0200
Subject: [PATCH] fixed uninitilized const member error

---
 src/lbm/sweeps/SweepBase.h                                  | 4 ++--
 src/pde/sweeps/SweepBase.h                                  | 6 +++---
 .../evaluators/InteractionForceEvaluator.h                  | 4 ++--
 .../evaluators/LubricationForceEvaluator.h                  | 4 ++--
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/lbm/sweeps/SweepBase.h b/src/lbm/sweeps/SweepBase.h
index 1c7342a51..d3389cc60 100644
--- a/src/lbm/sweeps/SweepBase.h
+++ b/src/lbm/sweeps/SweepBase.h
@@ -93,10 +93,10 @@ protected:
 
 
 
-   const BlockDataID src_;
+   const BlockDataID src_ {};
 
    const bool dstFromBlockData_;
-   const BlockDataID dst_;
+   const BlockDataID dst_ {};
    std::set< PdfField_T *, field::SwapableCompare< PdfField_T * > > dstFields_;
 
    Filter_T filter_;
diff --git a/src/pde/sweeps/SweepBase.h b/src/pde/sweeps/SweepBase.h
index a157d46dd..031a3ee59 100644
--- a/src/pde/sweeps/SweepBase.h
+++ b/src/pde/sweeps/SweepBase.h
@@ -64,11 +64,11 @@ protected:
 
 
 
-   const BlockDataID src_; // "u"
-   const BlockDataID f_;
+   const BlockDataID src_ {}; // "u"
+   const BlockDataID f_ {};
 
    const bool dstFromBlockData_;
-   const BlockDataID dst_;
+   const BlockDataID dst_ {};
    std::set< Field_T *, field::SwapableCompare< Field_T * > > dstFields_;
 };
 
diff --git a/src/pe_coupling/discrete_particle_methods/evaluators/InteractionForceEvaluator.h b/src/pe_coupling/discrete_particle_methods/evaluators/InteractionForceEvaluator.h
index 17d312189..11709d1e8 100644
--- a/src/pe_coupling/discrete_particle_methods/evaluators/InteractionForceEvaluator.h
+++ b/src/pe_coupling/discrete_particle_methods/evaluators/InteractionForceEvaluator.h
@@ -106,8 +106,8 @@ public:
 private:
 
    shared_ptr<StructuredBlockStorage> blockStorage_;
-   const BlockDataID bodyStorageID_;
-   const BlockDataID pdfFieldID_;
+   const BlockDataID bodyStorageID_ {};
+   const BlockDataID pdfFieldID_ {};
 
    std::function<Vector3<real_t> ( const Vector3<real_t> &, const Vector3<real_t> &, real_t, real_t, real_t, real_t )> dragForceCorrelationFunction_;
 
diff --git a/src/pe_coupling/discrete_particle_methods/evaluators/LubricationForceEvaluator.h b/src/pe_coupling/discrete_particle_methods/evaluators/LubricationForceEvaluator.h
index 63723eaa4..b9bf10293 100644
--- a/src/pe_coupling/discrete_particle_methods/evaluators/LubricationForceEvaluator.h
+++ b/src/pe_coupling/discrete_particle_methods/evaluators/LubricationForceEvaluator.h
@@ -78,8 +78,8 @@ private:
    // member variables
    shared_ptr<StructuredBlockStorage> blockStorage_;
    shared_ptr<pe::BodyStorage> globalBodyStorage_;
-   const BlockDataID pdfFieldID_;
-   const BlockDataID bodyStorageID_;
+   const BlockDataID pdfFieldID_ {};
+   const BlockDataID bodyStorageID_ {};
 
    real_t dynamicViscosity_;
    real_t cutOffDistance_;
-- 
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