changed: use a Clone() routine for duplicating fileitems

git-svn-id: https://xbmc.svn.sourceforge.net/svnroot/xbmc/trunk@26933 568bbfeb-2a22-0410-94d2-cc84cf5bfa90

2 files changed, 2 insertions, 5 deletions

diff --git a/guilib/GUIListItem.h b/guilib/GUIListItem.h
index 15ad4e9ff5..4509ecfa9f 100644
--- a/guilib/GUIListItem.h
+++ b/guilib/GUIListItem.h
@@ -59,7 +59,7 @@ public:
   CGUIListItem(const CGUIListItem& item);
   CGUIListItem(const CStdString& strLabel);
   virtual ~CGUIListItem(void);
-
+  virtual CGUIListItem *Clone() const { return new CGUIListItem(*this); };
 
   const CGUIListItem& operator =(const CGUIListItem& item);
 
diff --git a/guilib/GUIWrappingListContainer.cpp b/guilib/GUIWrappingListContainer.cpp
index 80170ca5b6..87a2a5b375 100644
--- a/guilib/GUIWrappingListContainer.cpp
+++ b/guilib/GUIWrappingListContainer.cpp
@@ -141,10 +141,7 @@ void CGUIWrappingListContainer::ValidateOffset()
       // add additional copies of items, as we require extras at render time
       for (unsigned int i = 0; i < numItems; i++)
       {
-        if (m_items[i]->IsFileItem())
-          m_items.push_back(CFileItemPtr(new CFileItem(*(CFileItem *)m_items[i].get())));
-        else
-          m_items.push_back(CGUIListItemPtr(new CGUIListItem(*m_items[i])));
+        m_items.push_back(CGUIListItemPtr(m_items[i]->Clone()));
         m_extraItems++;
       }
     }