From cc4c0db9997a2e35e87c9a64eeeff12bfff5e32a Mon Sep 17 00:00:00 2001
From: Björn Hagemeister
Date: Thu, 10 Jul 2014 15:25:20 +0200
Subject: Checking if socket is null before closing.

---
 src/main/java/org/openslx/filetransfer/Uploader.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/main/java/org/openslx/filetransfer/Uploader.java')

diff --git a/src/main/java/org/openslx/filetransfer/Uploader.java b/src/main/java/org/openslx/filetransfer/Uploader.java
index 7312600..716c26b 100644
--- a/src/main/java/org/openslx/filetransfer/Uploader.java
+++ b/src/main/java/org/openslx/filetransfer/Uploader.java
@@ -378,7 +378,10 @@ public class Uploader
 	public void close()
 	{
 		try {
-			this.satelliteSocket.close();
+			if (satelliteSocket != null) {
+				this.satelliteSocket.close();
+				satelliteSocket = null;
+			}
 			if (dataFromServer != null) dataFromServer.close();
 			if (dataToServer != null) dataToServer.close();
 		} catch ( IOException e ) {
-- 
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