Fixed NPE in MPerf
Fixed NPE in MPerf

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