From 50b9f78bd88dd6d9cd99a5e0b27a456c6b6473d2 Mon Sep 17 00:00:00 2001
From: Peter Munch <peterrmuench@gmail.com>
Date: Sat, 12 Jun 2021 22:14:19 +0200
Subject: [PATCH] Small adjustments in DataEntry

---
 include/deal.II/numerics/data_out_dof_data.templates.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/deal.II/numerics/data_out_dof_data.templates.h b/include/deal.II/numerics/data_out_dof_data.templates.h
index d2f5d89b49..befc54464b 100644
--- a/include/deal.II/numerics/data_out_dof_data.templates.h
+++ b/include/deal.II/numerics/data_out_dof_data.templates.h
@@ -1038,8 +1038,7 @@ namespace internal
       memory_consumption() const override;
 
       /**
-       * Pointer to the data vector. Note that ownership of the vector pointed
-       * to remains with the caller of this class.
+       * Temporal storage for the data.
        */
       LinearAlgebra::distributed::BlockVector<ScalarType> vector;
     };
@@ -1392,6 +1391,7 @@ namespace internal
     void
     DataEntry<dim, spacedim, ScalarType>::clear()
     {
+      vector.reinit(0, 0);
       this->dof_handler = nullptr;
     }
 
-- 
2.39.5