From: Matthias Maier <tamiko@43-1.org>
Date: Mon, 4 May 2015 08:15:56 +0000 (+0200)
Subject: Bugfix: Correctly set up object in move constructor
X-Git-Tag: v8.3.0-rc1~202^2~7
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=948d4cbde662256530e4b7e02e9bf148dedbc255;p=dealii.git

Bugfix: Correctly set up object in move constructor
---

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