don't remove null check for ltracker
don't remove null check for ltracker

FabianFrancoRoldan/platform,trashcan/platform,cadecairos/mattermoz,StateFarmIns/mattermost,harryross/platform,killix/platform,stralsi/platform,yaoyasong/platform,FabianFrancoRoldan/platform,saitodisse/platform,driou/platform,bkeroack/platform,davidkuhta/platform,rahulltkr/platform,pokemonmegaman/platform,ZBoxApp/platform,mozilla/mattermoz,FabianFrancoRoldan/platform,justyns/platform,no2key/platform,raghavenc5/TabGen,andela/mattermost-platform,nota-ja/platform,nota-ja/platform,HackerHappyHour/platform,no2key/platform,xogeny/platform,jdeng/platform,codevlabs/platform,hustlzp/platform,florianorben/platform,kitgary/platform,wavelets/platform,sjmog/platform,sharp/platform,LAndreas/platform,stralsi/platform,narita-takeru/platform,npcode/platform,yaoyasong/platform,jmptrader/platform,hustlzp/platform,ninja-/platform,dimitertodorov/platform,fosstp/platform,ZBoxApp/platform,rahulltkr/platform,folpindo/platform,tbolon/platform,yaoyasong/platform,pokemonmegaman/platform,asaadmahmoodspin/platform,kitgary/platform,tbalthazar/platform,hungle90/platform,michaelkacher/platform,rgarmsen2295/platform,davidkuhta/platform,jmptrader/platform,npcode/platform,coraxster/platform,kernicPanel/platform,ljshj/platform,IQ2022/platform,IQ2022/platform,tbolon/platform,oblank/platform,sjmog/platform,baiwyc119/platform,kitgary/platform,nota-ja/platform,cadecairos/mattermoz,cyanlime/platform,justyns/platform,apaatsio/platform,HackerHappyHour/platform,pokemonmegaman/platform,justyns/platform,bkeroack/platform,HackerHappyHour/platform,rompic/platform,lawrenae/mattermost,npcode/platform,bkeroack/platform,Huangyan9188/platform,wavelets/platform,ZBoxApp/platform,nota-ja/platform,Huangyan9188/platform,andela/mattermost-platform,xogeny/platform,harryross/platform,dimitertodorov/platform,codevlabs/platform,baiwyc119/platform,rgarmsen2295/platform,kernicPanel/platform,cagomezt/platform,ttyniwa/platform,apaatsio/platform,michaelkacher/platform,ljshj/platform,bartuspan/platform,jmptrader/platform,gluwaile/platform,oblank/platform,IQ2022/platform,trigrass2/platform,trigrass2/platform,dimitertodorov/platform,ninja-/platform,yaoyasong/platform,saitodisse/platform,jdeng/platform,Huangyan9188/platform,driou/platform,mozilla/mattermoz,daizenberg/platform,narita-takeru/platform,saitodisse/platform,wavelets/platform,harryross/platform,TSlean/platform,ninja-/platform,xogeny/platform,trashcan/platform,harryross/platform,raghavenc5/TabGen,dotcominternet/platform,lawrenae/mattermost,Huangyan9188/platform,StateFarmIns/mattermost,hungle90/platform,daizenberg/platform,kitgary/platform,pokemonmegaman/platform,stralsi/platform,LAndreas/platform,tbolon/platform,dotcominternet/platform,xogeny/platform,bartuspan/platform,cagomezt/platform,coraxster/platform,dotcominternet/platform,gluwaile/platform,davidkuhta/platform,apaatsio/platform,asaadmahmoodspin/platform,trashcan/platform,cyanlime/platform,no2key/platform,michaelkacher/platform,rgarmsen2295/platform,jdeng/platform,sharp/platform,stralsi/platform,rgarmsen2295/platform,npcode/platform,wavelets/platform,oblank/platform,baiwyc119/platform,killix/platform,mozilla/mattermoz,raghavenc5/TabGen,coraxster/platform,jdeng/platform,driou/platform,ZBoxApp/platform,coraxster/platform,fosstp/platform,gaev2003/platform,rahulltkr/platform,no2key/platform,cyanlime/platform,gluwaile/platform,mozilla/mattermoz,saitodisse/platform,narita-takeru/platform,daizenberg/platform,42wim/platform,tbalthazar/platform,StateFarmIns/mattermost,raghavenc5/TabGen,ljshj/platform,HackerHappyHour/platform,hustlzp/platform,sjmog/platform,ttyniwa/platform,hustlzp/platform,ttyniwa/platform,saitodisse/platform,kernicPanel/platform,LawrenceHan/platform,gluwaile/platform,ZBoxApp/platform,cadecairos/mattermoz,bartuspan/platform,jmptrader/platform,cyanlime/platform,pokemonmegaman/platform,TSlean/platform,hungle90/platform,fosstp/platform,hungle90/platform,LawrenceHan/platform,codevlabs/platform,dotcominternet/platform,sjmog/platform,Huangyan9188/platform,justyns/platform,trashcan/platform,gaev2003/platform,killix/platform,IQ2022/platform,coraxster/platform,folpindo/platform,gaev2003/platform,andela/mattermost-platform,bartuspan/platform,xogeny/platform,cagomezt/platform,rgarmsen2295/platform,lawrenae/mattermost,trigrass2/platform,trigrass2/platform,TSlean/platform,LawrenceHan/platform,oblank/platform,gaev2003/platform,LAndreas/platform,samogot/platform,cagomezt/platform,42wim/platform,hungle90/platform,StateFarmIns/mattermost,mozilla/mattermoz,folpindo/platform,tbalthazar/platform,narita-takeru/platform,samogot/platform,florianorben/platform,michaelkacher/platform,ttyniwa/platform,lawrenae/mattermost,asaadmahmoodspin/platform,folpindo/platform,andela/mattermost-platform,codevlabs/platform,StateFarmIns/mattermost,tbolon/platform,kernicPanel/platform,harryross/platform,rompic/platform,42wim/platform,cadecairos/mattermoz,ninja-/platform,trigrass2/platform,codevlabs/platform,folpindo/platform,davidkuhta/platform,LawrenceHan/platform,baiwyc119/platform,sharp/platform,HackerHappyHour/platform,apaatsio/platform,IQ2022/platform,bkeroack/platform,fosstp/platform,yaoyasong/platform,michaelkacher/platform,numericube/platform,gaev2003/platform,numericube/platform,rahulltkr/platform,oblank/platform,numericube/platform,samogot/platform,sharp/platform,ninja-/platform,jmptrader/platform,driou/platform,apaatsio/platform,LAndreas/platform,florianorben/platform,raghavenc5/TabGen,justyns/platform,TSlean/platform,bartuspan/platform,npcode/platform,no2key/platform,bkeroack/platform,trashcan/platform,stralsi/platform,TSlean/platform,sharp/platform,LAndreas/platform,ttyniwa/platform,cadecairos/mattermoz,narita-takeru/platform,gluwaile/platform,davidkuhta/platform,tbolon/platform,andela/mattermost-platform,florianorben/platform,sjmog/platform,killix/platform,baiwyc119/platform,driou/platform,hustlzp/platform,ljshj/platform,kernicPanel/platform,LawrenceHan/platform,ljshj/platform,killix/platform,rompic/platform,wavelets/platform,FabianFrancoRoldan/platform,kitgary/platform,FabianFrancoRoldan/platform,nota-ja/platform,cagomezt/platform,lawrenae/mattermost,jdeng/platform,florianorben/platform