From dea4065ca133f0d7dde2a432387b20f03b748508 Mon Sep 17 00:00:00 2001
From: Thorsten Liebig <Thorsten.Liebig@gmx.de>
Date: Tue, 12 Feb 2013 08:58:50 +0100
Subject: [PATCH] hdf5 reader: fix return value

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
---
 tools/hdf5_file_reader.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/hdf5_file_reader.cpp b/tools/hdf5_file_reader.cpp
index de011df..5e81614 100644
--- a/tools/hdf5_file_reader.cpp
+++ b/tools/hdf5_file_reader.cpp
@@ -394,12 +394,12 @@ bool HDF5_File_Reader::ReadTimeSteps(vector<unsigned int> &timestep, vector<stri
 float**** HDF5_File_Reader::GetTDVectorData(size_t idx, float &time, unsigned int data_size[])
 {
 	if (IsValid()==false)
-		return false;
+		return NULL;
 
 	hid_t hdf5_file;
 	hid_t TD_grp;
 	if (OpenGroup(hdf5_file, TD_grp, "/FieldData/TD")==false)
-		return false;
+		return NULL;
 
 	hsize_t numObj;
 	if (H5Gget_num_objs(TD_grp,&numObj)<0)