hg: dio/dev: 8056057: NPE to throw by PulseCounterConfig when controllerName is null

[alexey.konstantinov at oracle.com]

Changeset: 93cb5cb04f26
Author:    alkonsta
Date:      2014-08-26 19:32 +0400
URL:       http://hg.openjdk.java.net/dio/dev/rev/93cb5cb04f26

8056057: NPE to throw by PulseCounterConfig when controllerName is null
Reviewed-by: raimandi
Contributed-by: alexey.mironov at oracle.com

! src/share/classes/jdk/dio/counter/PulseCounterConfig.java