From 6d3e1417470d1ef9d3c9a6111bde46b281a1f5fc Mon Sep 17 00:00:00 2001
From: Benjamin Faigle <benjamin.faigle@posteo.de>
Date: Thu, 4 Aug 2011 08:35:12 +0000
Subject: [PATCH] vtk writer again checks for small numbers to enable output in
 paraview.

git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@6356 2fb0f335-1f38-0410-981e-8018bf24f1b0
---
 dumux/io/vtkmultiwriter.hh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/dumux/io/vtkmultiwriter.hh b/dumux/io/vtkmultiwriter.hh
index ed38671e19..d1901af77a 100644
--- a/dumux/io/vtkmultiwriter.hh
+++ b/dumux/io/vtkmultiwriter.hh
@@ -197,6 +197,8 @@ public:
     template <class DataBuffer>
     void attachVertexData(DataBuffer &buf, const char *name, int nComps=1)
     {
+        sanitizeBuffer_(buf, nComps);
+
         typedef typename VtkWriter::VTKFunctionPtr FunctionPtr;
         typedef Dumux::VtkNestedFunction<Grid, VertexMapper, DataBuffer> VtkFn;
         FunctionPtr fnPtr(new VtkFn(name,
@@ -235,6 +237,8 @@ public:
     template <class DataBuffer>
     void attachCellData(DataBuffer &buf, const char *name, int nComps = 1)
     {
+        sanitizeBuffer_(buf, nComps);
+
         typedef typename VtkWriter::VTKFunctionPtr FunctionPtr;
         typedef Dumux::VtkNestedFunction<Grid, ElementMapper, DataBuffer> VtkFn;
         FunctionPtr fnPtr(new VtkFn(name,
-- 
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