From 9ace3041504c5915df7e4fe5ff1ef1e6268bdf45 Mon Sep 17 00:00:00 2001
From: Markus Wolff <markus.wolff@twt-gmbh.de>
Date: Wed, 6 Jul 2011 13:39:22 +0000
Subject: [PATCH] changed check for existence of a writer in function
 resultWriter()

   - change due to changed constructor of VTKMultiWriter



git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@6132 2fb0f335-1f38-0410-981e-8018bf24f1b0
---
 dumux/boxmodels/common/boxproblem.hh | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/dumux/boxmodels/common/boxproblem.hh b/dumux/boxmodels/common/boxproblem.hh
index 0f8427c6aa..32bca759de 100644
--- a/dumux/boxmodels/common/boxproblem.hh
+++ b/dumux/boxmodels/common/boxproblem.hh
@@ -754,15 +754,13 @@ protected:
     //! Returns the applied VTK-writer for the output
     VtkMultiWriter& resultWriter()
     {
-        if (!resultWriter_)
-            resultWriter_ = new VtkMultiWriter(asImp_().name());
+        createResultWriter_();
         return *resultWriter_;
     }
     //! \copydoc Dumux::IMPETProblem::resultWriter()
     VtkMultiWriter& resultWriter() const
     {
-        if (!resultWriter_)
-            resultWriter_ = new VtkMultiWriter(asImp_().name());
+        createResultWriter_();
         return *resultWriter_;
     }
 
-- 
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