Fixed potential NPE in port-stats.

Change-Id: Id3cc83b0ca914223f2cf267605c29cc2093c313f

Fixed potential NPE in port-stats.
Change-Id: Id3cc83b0ca914223f2cf267605c29cc2093c313f
Thomas Vachuska
Commit 4e6025e48e103731d13850991e2ddb9e102b3a0d 4e6025e4 1 parent ea842129
Showing 1 changed file with 1 additions and 1 deletions
providers/openflow/device/src/main/java/org/onosproject/provider/of/device/impl/OpenFlowDeviceProvider.java
--- a/providers/openflow/device/src/main/java/org/onosproject/provider/of/device/impl/OpenFlowDeviceProvider.java
View file @4e6025e
+++ b/providers/openflow/device/src/main/java/org/onosproject/provider/of/device/impl/OpenFlowDeviceProvider.java
View file @4e6025e
@@ -215,7 +215,7 @@ public class OpenFlowDeviceProvider extends AbstractProvider implements DevicePr
         for (OFPortStatsEntry entry : entries) {
             try {
-                if (entry.getPortNo() == null || entry.getPortNo().getPortNumber() < 0) {
+                if (entry == null || entry.getPortNo() == null || entry.getPortNo().getPortNumber() < 0) {
                     continue;
                 }
                 DefaultPortStatistics.Builder builder = DefaultPortStatistics.builder();