comm/transports/ImcUdpTransport: Fix null pointer.

LSTS · Jul 14, 2024 · d62ae4c · d62ae4c
1 parent f35f5af
commit d62ae4c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/java/pt/lsts/neptus/comm/transports/ImcUdpTransport.java b/src/java/pt/lsts/neptus/comm/transports/ImcUdpTransport.java
@@ -269,7 +269,9 @@ public void deliveryResult(ResultEnum result, Exception error) {
                 };                
             }
             DeliveryResult retResult = getUdpTransport().sendMessage(IdPair.from(destination, port), baos.toByteArray()).get();
-            listener.deliveryResult(retResult.result, retResult.exception);
+            if (listener != null) {
+                listener.deliveryResult(retResult.result, retResult.exception);
+            }
             boolean ret = false;
             switch (retResult.result) {
                 case Success: