commit 4a179dca02bbbca3e500532b87aa059e93a77e6b
author alshabib <alshabibi.ali@gmail.com> Fri Oct 17 17:17:01 2014 -0700
committer alshabib <alshabibi.ali@gmail.com> Fri Oct 17 17:17:01 2014 -0700
tree c015dc396dadb01a9e6adbb22247ce5c9101e152
parent 18dbb7e7a79474f247ead3adfaec466a9bf9e143

added test for hostlocation provider

Change-Id: I37b8efccf2e6c440a416e0d26e519a4d230d7b2a

providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProvider.java

diff --git a/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProvider.java b/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProvider.java
index acffe54..f611496 100644
--- a/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProvider.java
+++ b/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProvider.java
@@ -152,6 +152,9 @@
 
         @Override
         public void process(PacketContext context) {
+            if (context == null) {
+                return;
+            }
             LinkDiscovery ld = discoverers.get(
                     context.inPacket().receivedFrom().deviceId());
             if (ld == null) {