[gnote] Fix a leak with libxml2 usage.

[Hubert Figuière <hub src gnome org>]

commit f1039379a7f0c6707dff5649d147bc7b425bb0af
Author: Hubert Figuiere <hub figuiere net>
Date:   Tue Jun 30 03:49:15 2009 -0400

    Fix a leak with libxml2 usage.
    Delete the import addins at the end.

 src/actionmanager.cpp |    1 +
 src/addinmanager.cpp  |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/actionmanager.cpp b/src/actionmanager.cpp
index beaae8f..58432a5 100644
--- a/src/actionmanager.cpp
+++ b/src/actionmanager.cpp
@@ -160,6 +160,7 @@ namespace gnote {
         xmlFree(prop);
       }
     }
+    xmlFreeDoc(doc);
   }
 
 
diff --git a/src/addinmanager.cpp b/src/addinmanager.cpp
index 01c86d0..4fa8378 100644
--- a/src/addinmanager.cpp
+++ b/src/addinmanager.cpp
@@ -84,6 +84,7 @@ namespace gnote {
                     boost::bind(&boost::checked_delete<NoteAddin>, _1));
     }
     sharp::map_delete_all_second(m_addin_prefs);
+    sharp::map_delete_all_second(m_import_addins);
     for(std::list<sharp::IfaceFactoryBase*>::iterator iter = m_builtin_ifaces.begin();
         iter != m_builtin_ifaces.end(); ++iter) {
       delete *iter;