tree 602bc168a8193443f85c64bc28dcc805ca64bf44
parent 8143c3b74654d7ff3d1bd9b78f5dd8221ed76007
author Jian Li <pyguni@gmail.com> 1577191173 +0900
committer Jian Li <pyguni@gmail.com> 1577196624 +0900

Fix: do not propagate PORT_REMOVED event if the event has null value

Change-Id: I0cfe520a8910e7aea6b182836deb6dc8469c8e7c