tree 52b9414338520275515ed13b4efd06101ba5879b
parent 35ef8e89ee0e096f237f63404a7a7a5ba64ce93d
author Pavlin Radoslavov <pavlin@onlab.us> 1397087485 -0700
committer Gerrit Code Review <gerrit2@onos-services> 1397108172 -0700

Fix issues found by FindBugs: NP_NULL_ON_SOME_PATH
http://findbugs.sourceforge.net/bugDescriptions.html#NP_NULL_ON_SOME_PATH

Change-Id: I699dd2645e9b2c88093dfd857b492294e08c6b4c