Fixed NPE in JDBC_PING (https://issues.jboss.org/browse/JGRP-1882)
Fixed NPE in JDBC_PING (https://issues.jboss.org/browse/JGRP-1882)

Sanne/JGroups,ligzy/JGroups,vjuranek/JGroups,vjuranek/JGroups,rhusar/JGroups,ibrahimshbat/JGroups,deepnarsay/JGroups,dimbleby/JGroups,belaban/JGroups,rpelisse/JGroups,rhusar/JGroups,pruivo/JGroups,pferraro/JGroups,kedzie/JGroups,dimbleby/JGroups,danberindei/JGroups,deepnarsay/JGroups,ibrahimshbat/JGroups,pferraro/JGroups,ligzy/JGroups,vjuranek/JGroups,slaskawi/JGroups,rhusar/JGroups,slaskawi/JGroups,pferraro/JGroups,rpelisse/JGroups,ligzy/JGroups,Sanne/JGroups,deepnarsay/JGroups,dimbleby/JGroups,belaban/JGroups,pruivo/JGroups,ibrahimshbat/JGroups,kedzie/JGroups,TarantulaTechnology/JGroups,rpelisse/JGroups,danberindei/JGroups,slaskawi/JGroups,pruivo/JGroups,TarantulaTechnology/JGroups,TarantulaTechnology/JGroups,ibrahimshbat/JGroups,belaban/JGroups,kedzie/JGroups,danberindei/JGroups,Sanne/JGroups