From 0eeed644b05220149ae42fcb7a16c1ee206f23e7 Mon Sep 17 00:00:00 2001
From: Thomas Fischer <thomas.fischer@ufz.de>
Date: Fri, 11 Oct 2013 14:18:15 +0200
Subject: [PATCH] Using reference instead of full copy.

---
 FileIO/XmlIO/XmlCndInterface.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FileIO/XmlIO/XmlCndInterface.cpp b/FileIO/XmlIO/XmlCndInterface.cpp
index f1fdc3fcee4..a6d4579b79e 100644
--- a/FileIO/XmlIO/XmlCndInterface.cpp
+++ b/FileIO/XmlIO/XmlCndInterface.cpp
@@ -181,7 +181,7 @@ int XmlCndInterface::write(std::ostream& stream)
 	root.setAttribute( "xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance" );
 	root.setAttribute( "xsi:noNamespaceSchemaLocation", "http://141.65.34.25/OpenGeoSysCND.xsd" );
 
-	const std::vector<FEMCondition*> conditions (_project->getConditions(
+	std::vector<FEMCondition*> const& conditions (_project->getConditions(
 	                                                     FiniteElement::INVALID_PROCESS,
 	                                                     _exportName,
 	                                                     _type) );
-- 
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