commit 3ef5249acd9f3ff82dd1c18ec0a09038709c7f3f
author Hyunsun Moon <hyunsun.moon@gmail.com> Wed Jun 15 14:56:31 2016 -0700
committer Ali Al-Shabibi <ali@onlab.us> Thu Jun 23 03:56:57 2016 -0700
tree da16f2f6068e0ff05b8813595433e20dd197af51
parent 5401aaa0b1cffc561867cb6c898541fea92f0340

CORD-247 Add host management network interface to integration bridge

- Node can have management network connectivity by adding "hostManagementIface"
field to the network config "nodes" block, it's optional field
- Added Builder of CordVtnNode
- Improved cordvtn-node-check result
- Some renamings, intBrId -> integrationBridgeId, dpIp -> dataIp,
dpIntf -> dataIface, and dpPort -> dataPort

Change-Id: I7a54edfb273181f0cb35b69fcfc7a448015734bf

src/main/java/org/opencord/cordvtn/impl/RemoteIpCommandUtil.java

diff --git a/src/main/java/org/opencord/cordvtn/impl/RemoteIpCommandUtil.java b/src/main/java/org/opencord/cordvtn/impl/RemoteIpCommandUtil.java
index bd2d922..0be4fc4 100644
--- a/src/main/java/org/opencord/cordvtn/impl/RemoteIpCommandUtil.java
+++ b/src/main/java/org/opencord/cordvtn/impl/RemoteIpCommandUtil.java
@@ -204,7 +204,7 @@
      * @param session session
      */
     public static void disconnect(Session session) {
-        if (session.isConnected()) {
+        if (session != null && session.isConnected()) {
             session.disconnect();
         }
     }