Code cleanup for vpnintent module as per comments

[vpnservice.git] / vpnintent / impl / src / main / java / org / opendaylight / vpnservice / impl / MplsLabelManagerService.java

diff --git a/vpnintent/impl/src/main/java/org/opendaylight/vpnservice/impl/MplsLabelManagerService.java b/vpnintent/impl/src/main/java/org/opendaylight/vpnservice/impl/MplsLabelManagerService.java
index db9628bbad2faec5af1c54ad072f02e697f4cd40..18c43167a62347aeab6d85f8a00de3fad196275c 100644 (file)
--- a/vpnintent/impl/src/main/java/org/opendaylight/vpnservice/impl/MplsLabelManagerService.java
+++ b/vpnintent/impl/src/main/java/org/opendaylight/vpnservice/impl/MplsLabelManagerService.java
@@ -33,7 +33,7 @@ public class MplsLabelManagerService {
     public static final InstanceIdentifier<MplsLabels> MPLS_LABELS_IID = IidFactory.getMplsLabelsIid();
     private final DataBroker dataBroker;
     private final Random random = new Random();
-    private MdsalUtils mdsal;
+    private final MdsalUtils mdsal;
 
     public MplsLabelManagerService(DataBroker dataBroker) {
         this.dataBroker = dataBroker;