From 948d4cbde662256530e4b7e02e9bf148dedbc255 Mon Sep 17 00:00:00 2001
From: Matthias Maier <tamiko@43-1.org>
Date: Mon, 4 May 2015 10:15:56 +0200
Subject: [PATCH] Bugfix: Correctly set up object in move constructor

---
 include/deal.II/lac/trilinos_parallel_block_vector.h | 1 +
 source/lac/trilinos_vector.cc                        | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/include/deal.II/lac/trilinos_parallel_block_vector.h b/include/deal.II/lac/trilinos_parallel_block_vector.h
index 79b5ce176c..9539aef1db 100644
--- a/include/deal.II/lac/trilinos_parallel_block_vector.h
+++ b/include/deal.II/lac/trilinos_parallel_block_vector.h
@@ -404,6 +404,7 @@ namespace TrilinosWrappers
     inline
     BlockVector::BlockVector (BlockVector &&v)
     {
+      reinit (0);
       swap(v);
     }
 #endif
diff --git a/source/lac/trilinos_vector.cc b/source/lac/trilinos_vector.cc
index 26584f5e7e..5c34386a87 100644
--- a/source/lac/trilinos_vector.cc
+++ b/source/lac/trilinos_vector.cc
@@ -128,6 +128,9 @@ namespace TrilinosWrappers
 #ifdef DEAL_II_WITH_CXX11
     Vector::Vector (Vector &&v)
     {
+      last_action = Zero;
+      vector.reset(new Epetra_FEVector(Epetra_Map(0,0,0,Utilities::Trilinos::comm_self())));
+
       swap(v);
     }
 #endif
-- 
2.39.5