Remove unnessasry semicolons

Change-Id: I8363e54ecaf80ad0a755d997ca1b9bbae2f1fa6e
diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/L2TunnelHandler.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/L2TunnelHandler.java
index dc6bcfc..74ddae5 100644
--- a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/L2TunnelHandler.java
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/L2TunnelHandler.java
@@ -1280,7 +1280,7 @@
         /**
          * The reverse direction of the pseudo wire.
          */
-        REV;
+        REV
     }
 
 }