Fixed warning in cBlockArea.
Fixed warning in cBlockArea.

QUSpilPrgm/cuberite,Schwertspize/cuberite,electromatter/cuberite,johnsoch/cuberite,nevercast/cuberite,linnemannr/MCServer,linnemannr/MCServer,mjssw/cuberite,bendl/cuberite,mjssw/cuberite,nounoursheureux/MCServer,nevercast/cuberite,kevinr/cuberite,Altenius/cuberite,HelenaKitty/EbooMC,kevinr/cuberite,nicodinh/cuberite,QUSpilPrgm/cuberite,marvinkopf/cuberite,nevercast/cuberite,Frownigami1/cuberite,ionux/MCServer,Tri125/MCServer,birkett/MCServer,guijun/MCServer,QUSpilPrgm/cuberite,marvinkopf/cuberite,Altenius/cuberite,Fighter19/cuberite,SamOatesPlugins/cuberite,marvinkopf/cuberite,birkett/MCServer,Schwertspize/cuberite,birkett/MCServer,thetaeo/cuberite,johnsoch/cuberite,Fighter19/cuberite,tonibm19/cuberite,nounoursheureux/MCServer,jammet/MCServer,Tri125/MCServer,guijun/MCServer,nevercast/cuberite,Fighter19/cuberite,electromatter/cuberite,jammet/MCServer,birkett/cuberite,Fighter19/cuberite,tonibm19/cuberite,thetaeo/cuberite,Frownigami1/cuberite,thetaeo/cuberite,Haxi52/cuberite,nicodinh/cuberite,Howaner/MCServer,nichwall/cuberite,ionux/MCServer,Frownigami1/cuberite,jammet/MCServer,Haxi52/cuberite,Schwertspize/cuberite,nevercast/cuberite,SamOatesPlugins/cuberite,Howaner/MCServer,mmdk95/cuberite,electromatter/cuberite,mmdk95/cuberite,mc-server/MCServer,Howaner/MCServer,linnemannr/MCServer,bendl/cuberite,birkett/cuberite,tonibm19/cuberite,Fighter19/cuberite,nounoursheureux/MCServer,Tri125/MCServer,Haxi52/cuberite,Fighter19/cuberite,thetaeo/cuberite,birkett/cuberite,kevinr/cuberite,bendl/cuberite,mmdk95/cuberite,birkett/cuberite,kevinr/cuberite,jammet/MCServer,electromatter/cuberite,birkett/cuberite,nichwall/cuberite,electromatter/cuberite,Tri125/MCServer,nichwall/cuberite,ionux/MCServer,nichwall/cuberite,johnsoch/cuberite,SamOatesPlugins/cuberite,guijun/MCServer,tonibm19/cuberite,HelenaKitty/EbooMC,HelenaKitty/EbooMC,SamOatesPlugins/cuberite,zackp30/cuberite,nounoursheureux/MCServer,Tri125/MCServer,mjssw/cuberite,mc-server/MCServer,HelenaKitty/EbooMC,mmdk95/cuberite,Frownigami1/cuberite,mmdk95/cuberite,zackp30/cuberite,jammet/MCServer,Altenius/cuberite,guijun/MCServer,zackp30/cuberite,tonibm19/cuberite,Frownigami1/cuberite,mmdk95/cuberite,SamOatesPlugins/cuberite,mc-server/MCServer,nicodinh/cuberite,nichwall/cuberite,QUSpilPrgm/cuberite,linnemannr/MCServer,Haxi52/cuberite,nounoursheureux/MCServer,kevinr/cuberite,linnemannr/MCServer,ionux/MCServer,johnsoch/cuberite,mjssw/cuberite,Altenius/cuberite,nounoursheureux/MCServer,marvinkopf/cuberite,birkett/MCServer,guijun/MCServer,linnemannr/MCServer,nichwall/cuberite,mc-server/MCServer,kevinr/cuberite,guijun/MCServer,electromatter/cuberite,bendl/cuberite,zackp30/cuberite,Howaner/MCServer,bendl/cuberite,marvinkopf/cuberite,birkett/cuberite,mc-server/MCServer,HelenaKitty/EbooMC,birkett/MCServer,Howaner/MCServer,Haxi52/cuberite,Howaner/MCServer,QUSpilPrgm/cuberite,marvinkopf/cuberite,nevercast/cuberite,Schwertspize/cuberite,thetaeo/cuberite,QUSpilPrgm/cuberite,ionux/MCServer,jammet/MCServer,Tri125/MCServer,zackp30/cuberite,birkett/MCServer,Altenius/cuberite,Haxi52/cuberite,thetaeo/cuberite,nicodinh/cuberite,nicodinh/cuberite,Schwertspize/cuberite,zackp30/cuberite,nicodinh/cuberite,tonibm19/cuberite,johnsoch/cuberite,mjssw/cuberite,ionux/MCServer,mc-server/MCServer,mjssw/cuberite