From 09be9031ce3e3ffb6cc40f45ac5e1a4192adcb15 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com>
Date: Wed, 2 Mar 2011 11:09:41 +0000
Subject: [PATCH] Resolves: fdo#33701 ensure node outlives path

The xpath on destruction needs the xmldoc to exist, so the reference
to the doc-owning nodelist needs to be the first reference listed
in the class in order that its dtor is called *after* the xpath
dtor
---
 unoxml/source/xpath/nodelist.cxx    |    4 ++--
 unoxml/source/xpath/nodelist.hxx    |    4 ++--
 unoxml/source/xpath/xpathobject.cxx |    2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/unoxml/source/xpath/nodelist.cxx b/unoxml/source/xpath/nodelist.cxx
index b4e3313..884cf85 100644
--- a/unoxml/source/xpath/nodelist.cxx
+++ b/unoxml/source/xpath/nodelist.cxx
@@ -31,8 +31,8 @@
 
 namespace XPath
 {
-    CNodeList::CNodeList(boost::shared_ptr<xmlXPathObject>& rxpathObj, const Reference< XNode >& contextNode)
-        : m_xContextNode(contextNode)
+    CNodeList::CNodeList(const Reference< XNode >& rContextNode, boost::shared_ptr<xmlXPathObject>& rxpathObj)
+        : m_xContextNode(rContextNode)
         , m_pNodeSet(0)
     {
         if (rxpathObj != NULL && rxpathObj->type == XPATH_NODESET)
diff --git a/unoxml/source/xpath/nodelist.hxx b/unoxml/source/xpath/nodelist.hxx
index 31b9b51..c917a7d 100644
--- a/unoxml/source/xpath/nodelist.hxx
+++ b/unoxml/source/xpath/nodelist.hxx
@@ -53,12 +53,12 @@ namespace XPath
     class CNodeList : public cppu::WeakImplHelper1< XNodeList >
     {
     private:
-        boost::shared_ptr<xmlXPathObject> m_pXPathObj;
         const Reference< XNode > m_xContextNode;
+        boost::shared_ptr<xmlXPathObject> m_pXPathObj;
         xmlNodeSetPtr m_pNodeSet;
 
     public:
-        CNodeList(boost::shared_ptr<xmlXPathObject> &rxpathObj, const Reference< XNode >& contextNode);
+        CNodeList(const Reference< XNode >& contextNode, boost::shared_ptr<xmlXPathObject> &rxpathObj);
         /**
         The number of nodes in the list.
         */
diff --git a/unoxml/source/xpath/xpathobject.cxx b/unoxml/source/xpath/xpathobject.cxx
index 67a8f59..bbb8a5b 100644
--- a/unoxml/source/xpath/xpathobject.cxx
+++ b/unoxml/source/xpath/xpathobject.cxx
@@ -86,7 +86,7 @@ namespace XPath
     */
     Reference< XNodeList > SAL_CALL CXPathObject::getNodeList() throw (RuntimeException)
     {
-        return Reference< XNodeList >(new CNodeList(m_pXPathObj, m_xContextNode));
+        return Reference< XNodeList >(new CNodeList(m_xContextNode, m_pXPathObj));
     }
     
      /**
-- 
1.7.4.1