Modified to accommodate code review comments.

Change-Id: I391db0afe13d862706b5592e60e83b725d99e672
diff --git a/providers/netconf/pom.xml b/providers/netconf/pom.xml
index 20e98a2..b351d46 100644
--- a/providers/netconf/pom.xml
+++ b/providers/netconf/pom.xml
@@ -32,7 +32,7 @@
     <description>ONOS Netconf protocol adapters</description>
 
     <modules>
-        <module>device</module>        
+        <module>device</module>
     </modules>
 
     <dependencies>