3f9425918507731efed21ef9e3c7c32f135c237a,wicket/src/main/java/org/apache/wicket/markup/html/tree/AbstractTree.java,AbstractTree,treeNodesInserted,#TreeModelEvent#,774
Before Change
public final void treeNodesInserted(TreeModelEvent e)
{
// get the parent node of inserted nodes
TreeNode parent = (TreeNode)e.getTreePath().getLastPathComponent();
if (isNodeVisible(parent) && isNodeExpanded(parent))
{
After Change
public final void treeNodesInserted(TreeModelEvent e)
{
// get the parent node of inserted nodes
Object parent = e.getTreePath().getLastPathComponent();
if (isNodeVisible(parent) && isNodeExpanded(parent))
{