fixing segfaults on part if the part results in an empty category (BR #232)

[quassel.git] / src / client / treemodel.h

diff --git a/src/client/treemodel.h b/src/client/treemodel.h
index cc602de..e4b5ca3 100644 (file)
--- a/src/client/treemodel.h
+++ b/src/client/treemodel.h
@@ -79,13 +79,17 @@ signals:
   
   void beginRemoveChilds(int firstRow, int lastRow);
   void endRemoveChilds();
   
   void beginRemoveChilds(int firstRow, int lastRow);
   void endRemoveChilds();

-                                      
+
+protected:
+  void customEvent(QEvent *event);
+

 private:
   QList<AbstractTreeItem *> _childItems;
   Qt::ItemFlags _flags;
   TreeItemFlags _treeItemFlags;
 
 private:
   QList<AbstractTreeItem *> _childItems;
   Qt::ItemFlags _flags;
   TreeItemFlags _treeItemFlags;
 

-  inline void checkForDeletion() { if(treeItemFlags() & DeleteOnLastChildRemoved && childCount() == 0) parent()->removeChild(this); }
+  void removeChildLater(AbstractTreeItem *child);
+  inline void checkForDeletion() { if(treeItemFlags() & DeleteOnLastChildRemoved && childCount() == 0) parent()->removeChildLater(this); }

 };
 
 
 };