Tagging 1.7.1 release.

git-svn-id: https://svn.apache.org/repos/asf/santuario/xml-security-cpp/tags/1.7.1@1493976 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/xsec/canon/XSECC14n20010315.cpp b/xsec/canon/XSECC14n20010315.cpp
index fb9f60a..8494bdb 100644
--- a/xsec/canon/XSECC14n20010315.cpp
+++ b/xsec/canon/XSECC14n20010315.cpp
@@ -39,6 +39,7 @@
 // Xerces includes
 #include <xercesc/dom/DOMElement.hpp>
 #include <xercesc/dom/DOMNamedNodeMap.hpp>
+#include <xercesc/util/Janitor.hpp>
 #include <xercesc/util/XMLUniDefs.hpp>
 
 XERCES_CPP_NAMESPACE_USE