removed unneeded operator =
removed unneeded operator =


git-svn-id: 5398946ba177a3e438c2dae55e2cdfc2fb96c905@162 a9d63959-f2ad-4865-b262-bf0e56cfafb6

locnx1984/pcl,cascheberg/pcl,shivmalhotra/pcl,mschoeler/pcl,LZRS/pcl,RufaelDev/pcc-mp3dg,locnx1984/pcl,raydtang/pcl,sbec/pcl,ipa-rmb/pcl,raydtang/pcl,jakobwilm/pcl,LZRS/pcl,cascheberg/pcl,locnx1984/pcl,chenxingzhe/pcl,chenxingzhe/pcl,the-glu/pcl,KevenRing/pcl,krips89/pcl_newfeatures,DaikiMaekawa/pcl,mschoeler/pcl,ResByte/pcl,simonleonard/pcl,srbhprajapati/pcl,drmateo/pcl,ipa-rmb/pcl,stefanbuettner/pcl,shyamalschandra/pcl,stefanbuettner/pcl,jeppewalther/kinfu_segmentation,LZRS/pcl,stfuchs/pcl,pkuhto/pcl,starius/pcl,closerbibi/pcl,Tabjones/pcl,ResByte/pcl,LZRS/pcl,shyamalschandra/pcl,nh2/pcl,damienjadeduff/pcl,srbhprajapati/pcl,zavataafnan/pcl-truck,soulsheng/pcl,cascheberg/pcl,Tabjones/pcl,soulsheng/pcl,RufaelDev/pcc-mp3dg,krips89/pcl_newfeatures,wgapl/pcl,zavataafnan/pcl-truck,v4hn/pcl,lebronzhang/pcl,3dtof/pcl,the-glu/pcl,DaikiMaekawa/pcl,ResByte/pcl,wgapl/pcl,closerbibi/pcl,simonleonard/pcl,RufaelDev/pcc-mp3dg,srbhprajapati/pcl,kanster/pcl,pkuhto/pcl,KevenRing/vlp,sbec/pcl,MMiknis/pcl,KevenRing/pcl,starius/pcl,raydtang/pcl,stfuchs/pcl,DaikiMaekawa/pcl,zavataafnan/pcl-truck,krips89/pcl_newfeatures,zhangxaochen/pcl,lebronzhang/pcl,ipa-rmb/pcl,chenxingzhe/pcl,KevenRing/vlp,chatchavan/pcl,the-glu/pcl,pkuhto/pcl,mschoeler/pcl,Tabjones/pcl,RufaelDev/pcc-mp3dg,stefanbuettner/pcl,fanxiaochen/mypcltest,fskuka/pcl,shyamalschandra/pcl,nikste/pcl,shyamalschandra/pcl,lebronzhang/pcl,damienjadeduff/pcl,cascheberg/pcl,zhangxaochen/pcl,lydhr/pcl,lebronzhang/pcl,kanster/pcl,srbhprajapati/pcl,stefanbuettner/pcl,starius/pcl,zhangxaochen/pcl,pkuhto/pcl,shangwuhencc/pcl,soulsheng/pcl,mschoeler/pcl,fskuka/pcl,Tabjones/pcl,stfuchs/pcl,jakobwilm/pcl,zhangxaochen/pcl,fanxiaochen/mypcltest,msalvato/pcl_kinfu_highres,chatchavan/pcl,msalvato/pcl_kinfu_highres,shivmalhotra/pcl,mikhail-matrosov/pcl,nikste/pcl,MMiknis/pcl,sbec/pcl,raydtang/pcl,simonleonard/pcl,kanster/pcl,lydhr/pcl,ResByte/pcl,shivmalhotra/pcl,KevenRing/vlp,3dtof/pcl,shangwuhencc/pcl,KevenRing/vlp,closerbibi/pcl,kanster/pcl,Nerei/pcl_old_repo,starius/pcl,wgapl/pcl,pkuhto/pcl,Nerei/pcl_old_repo,zavataafnan/pcl-truck,chenxingzhe/pcl,MMiknis/pcl,jeppewalther/kinfu_segmentation,DaikiMaekawa/pcl,nikste/pcl,ipa-rmb/pcl,msalvato/pcl_kinfu_highres,starius/pcl,simonleonard/pcl,drmateo/pcl,stefanbuettner/pcl,ipa-rmb/pcl,Nerei/pcl_old_repo,mikhail-matrosov/pcl,shangwuhencc/pcl,chatchavan/pcl,zavataafnan/pcl-truck,jakobwilm/pcl,MMiknis/pcl,KevenRing/pcl,chenxingzhe/pcl,nikste/pcl,shyamalschandra/pcl,LZRS/pcl,damienjadeduff/pcl,Tabjones/pcl,mikhail-matrosov/pcl,drmateo/pcl,krips89/pcl_newfeatures,fskuka/pcl,locnx1984/pcl,zhangxaochen/pcl,nh2/pcl,sbec/pcl,fanxiaochen/mypcltest,wgapl/pcl,v4hn/pcl,raydtang/pcl,msalvato/pcl_kinfu_highres,stfuchs/pcl,mikhail-matrosov/pcl,shivmalhotra/pcl,stfuchs/pcl,krips89/pcl_newfeatures,the-glu/pcl,fanxiaochen/mypcltest,3dtof/pcl,shangwuhencc/pcl,lydhr/pcl,drmateo/pcl,wgapl/pcl,fskuka/pcl,shangwuhencc/pcl,srbhprajapati/pcl,ResByte/pcl,RufaelDev/pcc-mp3dg,v4hn/pcl,Nerei/pcl_old_repo,3dtof/pcl,lydhr/pcl,lydhr/pcl,the-glu/pcl,closerbibi/pcl,cascheberg/pcl,jeppewalther/kinfu_segmentation,nh2/pcl,nikste/pcl,v4hn/pcl,soulsheng/pcl,v4hn/pcl,lebronzhang/pcl,jakobwilm/pcl,jeppewalther/kinfu_segmentation,KevenRing/pcl,msalvato/pcl_kinfu_highres,damienjadeduff/pcl,damienjadeduff/pcl,sbec/pcl,DaikiMaekawa/pcl,fanxiaochen/mypcltest,chatchavan/pcl,nh2/pcl,jeppewalther/kinfu_segmentation,closerbibi/pcl,kanster/pcl,shivmalhotra/pcl,mikhail-matrosov/pcl,3dtof/pcl,drmateo/pcl,KevenRing/pcl,KevenRing/vlp,simonleonard/pcl,mschoeler/pcl,soulsheng/pcl,MMiknis/pcl,locnx1984/pcl,fskuka/pcl,jakobwilm/pcl