diff --git a/Projektgruppe_175/src/base/GraphAlgorithm.java b/Projektgruppe_175/src/base/GraphAlgorithm.java
index 57e5352..d30f3c3 100644
--- a/Projektgruppe_175/src/base/GraphAlgorithm.java
+++ b/Projektgruppe_175/src/base/GraphAlgorithm.java
@@ -170,10 +170,6 @@ public abstract class GraphAlgorithm<T> {
 
 		if (DEBUG_2)
 			System.out.println("Enter run");
-			
-		if (DEBUG_2) {
-			
-		}
 		
 		AlgorithmNode<T> v = getSmallestNode();
 		
@@ -189,7 +185,6 @@ public abstract class GraphAlgorithm<T> {
 				
 				if (DEBUG_2) {
 					System.out.println("run with n="+n);
-					System.out.flush();
 				}
 				
 				if (isPassable(e)) {
@@ -202,8 +197,9 @@ public abstract class GraphAlgorithm<T> {
 						
 						n.value = a;
 						n.previous = v;
-												
-						System.out.println("--" + n.node.getValue() + " " + n.previous.node.getValue());
+						
+						if (DEBUG_2)
+							System.out.println("--" + n.node.getValue() + " " + n.previous.node.getValue());
 						
 					}