Initialize listener

wpilibsuite · Feb 17, 2024 · ab64904 · ab64904
1 parent 533bfe8
commit ab64904
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.../java/edu/wpi/first/shuffleboard/plugin/networktables/sources/NetworkTableSourceType.java b/.../java/edu/wpi/first/shuffleboard/plugin/networktables/sources/NetworkTableSourceType.java
@@ -45,7 +45,7 @@ public NetworkTableSourceType(NetworkTablesPlugin plugin) {
     inst.addConnectionListener(true,
         event -> setConnectionStatus(plugin.getServerId(), event.is(NetworkTableEvent.Kind.kConnected)));
     subscriber = new MultiSubscriber(inst, new String[] {""}, PubSubOption.hidden(true));
-    inst.addListener(
+    listener = inst.addListener(
         subscriber,
         EnumSet.of(
           NetworkTableEvent.Kind.kImmediate,