From e5e14c688e13425b77ac6bf9d952af099ea52de5 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Fri, 22 May 2009 07:01:29 +0200
Subject: [PATCH] Only disconnect known nodes.

---
 src/net/pterodactylus/jsite/core/NodeManager.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/net/pterodactylus/jsite/core/NodeManager.java b/src/net/pterodactylus/jsite/core/NodeManager.java
index 74221d4..e8fd278 100644
--- a/src/net/pterodactylus/jsite/core/NodeManager.java
+++ b/src/net/pterodactylus/jsite/core/NodeManager.java
@@ -343,6 +343,10 @@ public class NodeManager implements Iterable<Node>, PropertyChangeListener {
 	 */
 	public void disconnect(Node node) {
 		logger.log(Level.FINEST, "disconnect(node=" + node + ")");
+		if (!nodes.contains(node)) {
+			logger.log(Level.WARNING, "Was told to disconnect from a node (" + node + ") I don’t know about!");
+			return;
+		}
 	}
 
 	/**
-- 
2.7.4