'#39: fix a NPE when dragging node with right mouse button

sepinf-inc · Jul 1, 2024 · 9ad56bc · 9ad56bc
1 parent bb92776
commit 9ad56bc
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/iped-app/src/main/java/iped/app/ui/FiltersPanel.java b/iped-app/src/main/java/iped/app/ui/FiltersPanel.java
@@ -209,9 +209,12 @@ public void itemStateChanged(ItemEvent e) {
 
         filtersTree.addMouseListener(new MouseAdapter() {
             public void showPopupMenu(MouseEvent e) {
-                Object o = filtersTree.getPathForLocation(e.getX(), e.getY()).getLastPathComponent();
-                filtererMenu.setContext(o);
-                filtererMenu.show((JComponent) e.getSource(), e.getX(), e.getY());
+                TreePath tp = filtersTree.getPathForLocation(e.getX(), e.getY());
+                if (tp != null) {
+                    Object o = tp.getLastPathComponent();
+                    filtererMenu.setContext(o);
+                    filtererMenu.show((JComponent) e.getSource(), e.getX(), e.getY());
+                }
             }
 
             @Override