bugfix: NullPointerException in MyControl.describe()

stephengold · Mar 13, 2024 · 047a8ad · 047a8ad
1 parent 0a92c40
commit 047a8ad
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/HeartLibrary/src/main/java/jme3utilities/MyControl.java b/HeartLibrary/src/main/java/jme3utilities/MyControl.java
@@ -180,7 +180,8 @@ public static String describe(Control control) {
             CameraControl.ControlDirection direction
                     = cameraControl.getControlDir();
             Camera camera = cameraControl.getCamera();
-            String quotedName = MyString.quoteName(camera.getName());
+            String name = (camera == null) ? null : camera.getName();
+            String quotedName = MyString.quoteName(name);
 
             result.append('[');
             result.append(direction);