From 01d71acc2b15c361fb759544229217f799568c3f Mon Sep 17 00:00:00 2001
From: senft-desktop <senftt@gmail.com>
Date: Fri, 30 Nov 2012 17:47:48 +0100
Subject: [PATCH] Minor bug, that halted the RandomGenerator. Seems pretty
 stable now. I can create very big networs (1000 rounds) without any problems

---
 ws2012/P2P/uebungen/4/src/RandomGenerator2.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ws2012/P2P/uebungen/4/src/RandomGenerator2.java b/ws2012/P2P/uebungen/4/src/RandomGenerator2.java
index ded8b436..f7603ffe 100644
--- a/ws2012/P2P/uebungen/4/src/RandomGenerator2.java
+++ b/ws2012/P2P/uebungen/4/src/RandomGenerator2.java
@@ -68,7 +68,7 @@ public class RandomGenerator2 {
     }
 
     private void kill() {
-        if (nodes.isEmpty())
+        if (nodes.size() < 2)
             return;
         Node randomNode;
         while ((randomNode = getRandomNode()) == firstNode) {