Handle bad TODO dialog cases better

Signed-off-by: Taylor Smock <[email protected]>
JOSM · Nov 7, 2024 · 0c09bc7 · 0c09bc7
1 parent e6a52ff
commit 0c09bc7
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/main/java/org/openstreetmap/josm/plugins/highwaynamemodification/TodoHelper.java b/src/main/java/org/openstreetmap/josm/plugins/highwaynamemodification/TodoHelper.java
@@ -46,11 +46,16 @@ public static void addTodoItems() {
             return;
         }
         final ToggleDialog todoDialog = MainApplication.getMap().getToggleDialog(CLASS);
+        if (todoDialog == null) {
+            return;
+        }
         try {
             AbstractListModel<?> m = (AbstractListModel<?>) MODEL.get(todoDialog);
-            if (m.getSize() == 0) {
+            if (m != null && m.getSize() == 0) {
                 JosmAction a = (JosmAction) ACT_ADD.get(todoDialog);
-                a.actionPerformed(null);
+                if (a != null) {
+                    a.actionPerformed(null);
+                }
             }
         } catch (ReflectiveOperationException e) {
             Logging.error(e);