diff --git a/service-t/src/com/android/server/ethernet/EthernetTracker.java b/service-t/src/com/android/server/ethernet/EthernetTracker.java
index c291b3f..abb1635 100644
--- a/service-t/src/com/android/server/ethernet/EthernetTracker.java
+++ b/service-t/src/com/android/server/ethernet/EthernetTracker.java
@@ -92,6 +92,7 @@
      * if setIncludeTestInterfaces is true, any test interfaces.
      */
     private volatile String mIfaceMatch;
+
     /**
      * Track test interfaces if true, don't track otherwise.
      */