From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Wed, 10 Oct 2012 20:59:51 +0000 (+0000)
Subject: Avoid a warning about a potentially uninitialized variable.
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=55f922af4f803f5aa7e7636f63cafcc9e3c547a1;p=dealii-svn.git

Avoid a warning about a potentially uninitialized variable.


git-svn-id: https://svn.dealii.org/trunk@27059 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/include/deal.II/lac/trilinos_block_vector.h b/deal.II/include/deal.II/lac/trilinos_block_vector.h
index a5c22e2d03..49be01fe9a 100644
--- a/deal.II/include/deal.II/lac/trilinos_block_vector.h
+++ b/deal.II/include/deal.II/lac/trilinos_block_vector.h
@@ -196,7 +196,7 @@ namespace TrilinosWrappers
 					* information.
 					*/
       void compress (const Epetra_CombineMode last_action);
-      
+
 					 /**
 					  * so it is not hidden
 					  */
@@ -525,15 +525,14 @@ namespace TrilinosWrappers
   {
     ::dealii::VectorOperation::values last_action_;
     if (last_action == Add)
-      last_action_ = ::dealii::VectorOperation::add;
+      this->compress(::dealii::VectorOperation::add);
     else if (last_action == Insert)
-      last_action_ = ::dealii::VectorOperation::insert;
+      this->compress(::dealii::VectorOperation::insert);
     else
       AssertThrow(false, ExcNotImplemented());
-
-    this->compress(last_action_);
   }
 
+
   inline
   void
   BlockVector::swap (BlockVector &v)