Fix copy constructor of SmTreeItem

Seems the copy constructor of SmTreeItem was botched. After copying a
rootItem, some children wouldn't show up. I guess it has something to do
with the QHash of the parents.

Replace it with an explictit deep copy function where needed.

1 files changed, 1 insertions, 0 deletions

diff --git a/archivemodel.h b/archivemodel.h
index 83f8513..12b76be 100644
--- a/archivemodel.h
+++ b/archivemodel.h
@@ -130,6 +130,7 @@ class ArchiveCollector : public QThread {
         virtual void run();
 
     private:
+        SmTreeItem *copyRecursive(SmTreeItem *item, SmTreeItem *parent);
         void populateBySeriesName();
         void populateByGenre();
         void populateByActor();