From a019293333b82d302abc6ce02b68ff46d180ddb6 Mon Sep 17 00:00:00 2001
From: Olivier Sauter <olivier.sauter@epfl.ch>
Date: Sat, 15 Nov 2014 09:59:17 +0000
Subject: [PATCH] to allow no datatype and return keywords

git-svn-id: https://spcsvn.epfl.ch/repos/TCV/gdat/trunk@4614 d63d8f72-b253-0410-a779-e742ad2e26cf
---
 crpptbx/TCV/loadTCVdata.m | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/crpptbx/TCV/loadTCVdata.m b/crpptbx/TCV/loadTCVdata.m
index 95954bae..1dbaf9dd 100644
--- a/crpptbx/TCV/loadTCVdata.m
+++ b/crpptbx/TCV/loadTCVdata.m
@@ -97,7 +97,11 @@ varargout{1}=cell(1,1);
 error=1;
 
 % To allow multiple ways of writing a specific keyword, use data_type_eff within this routine
-data_type_eff=data_type;
+if exist('data_type') && ~isempty(data_type)
+  data_type_eff=data_type;
+else
+  data_type_eff=' ';
+end
 i_23=0;
 % LIUQE tree
 begstr = '\results::';
@@ -137,6 +141,7 @@ if ~isempty(jj)
 else
   data_type_eff_noext=data_type_eff(1:end-i_23);
 end
+
 if ~isempty(strmatch(data_type_eff_noext,[{'ip'} {'i_p'} {'xip'}],'exact'))
   data_type_eff_noext='Ip';
 end
-- 
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