diff --git a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduReceiver.java b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduReceiver.java
index 0bf25b2f9c15271a3faee14ae4d127297f98a1e5..1dd070ebf7e565f59ff86c0ce5d8a6ea2af71823 100755
--- a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduReceiver.java
+++ b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduReceiver.java
@@ -32,6 +32,7 @@ public class BrennenstuhlEspduReceiver
 		System.out.println("DisExamplesOpenDis7.EspduReceiver started...");
 		
         MulticastSocket socket;
+        
         DatagramPacket packet;
         InetAddress address;
         PduFactory pduFactory = new PduFactory();
diff --git a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java
index 397bde223d6bd1e0316906a38cd8fd3dc3065b75..c219d3e7a866b0cec3ec2738224af6eda8a86766 100644
--- a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java
+++ b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java
@@ -20,6 +20,7 @@ import edu.nps.moves.dis7.enumerations.PlatformDomain;
 public class BrennenstuhlEspduSender
 {
 	public static final int NUMBER_TO_SEND = 5; // 5000
+        
 
 	/**
 	 * Default multicast group address we send on.