From a711fea3d9ae97fcaddd7589b379fa72527fab95 Mon Sep 17 00:00:00 2001
From: David Gillingham <David.Gillingham@raytheon.com>
Date: Tue, 23 Jul 2013 13:44:46 -0500
Subject: [PATCH] Issue #2009: Fix NullPointerException in SocketServer start
 up.

Change-Id: I07683ba74410234d162e058df0bb3ff6e00ee59e

Former-commit-id: b2b6220d5b5ef2235edb57fe2ab2ce0cb234ee25
---
 MHSEmulator/src/mhs/core/SocketSrv.java | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/MHSEmulator/src/mhs/core/SocketSrv.java b/MHSEmulator/src/mhs/core/SocketSrv.java
index 66b43ea1f3..356f589df5 100644
--- a/MHSEmulator/src/mhs/core/SocketSrv.java
+++ b/MHSEmulator/src/mhs/core/SocketSrv.java
@@ -40,7 +40,8 @@ import java.util.regex.Pattern;
  * Date         Ticket#    Engineer    Description
  * ------------ ---------- ----------- --------------------------
  * ??? ??  ????            bphillip     Initial creation
- * Jul 15, 2013  #2099     dgilling     Code cleanup.
+ * Jul 15, 2013  #2009     dgilling     Code cleanup.
+ * Jul 23, 2013  #2009     dgilling     Fix NullPointerException on start up.
  * 
  * </pre>
  * 
@@ -146,8 +147,11 @@ public class SocketSrv {
     }
 
     public void run() throws IOException {
-        Runnable rsyncJob = new RsyncThread(serverProps);
-        rsyncThread.scheduleWithFixedDelay(rsyncJob, 1, 1, TimeUnit.SECONDS);
+        if (rsyncThread != null) {
+            Runnable rsyncJob = new RsyncThread(serverProps);
+            rsyncThread
+                    .scheduleWithFixedDelay(rsyncJob, 1, 1, TimeUnit.SECONDS);
+        }
 
         ServerSocket socket = new ServerSocket(serverPort);
         while (!mhsRequestHandler.isShutdown()) {