CHEF-3078: check systemdrive + homepath for nil before concatenating them
CHEF-3078: check systemdrive + homepath for nil before concatenating them

tas50/chef-1,b002368/chef-repo,mio-g/chef,danielsdeleo/seth,nsdavidson/chef,nalingarg2/chef-1,martinb3/chef,nalingarg2/chef-1,chef/chef,zuazo-forks/chef,nicklv/chef,jonlives/chef,youngjl1/chef,sometimesfood/chef,h4ck3rm1k3/chef,sempervictus/chef,gsaslis/chef,jonlives/chef,juliandunn/chef,askl56/chef,youngjl1/chef,oclaussen/chef,ccope/chef,ccsplit/chef,sysbot/chef,3dinfluence/chef,DeWaRs1206/chef,MichaelPereira/chef,aspiers/chef,baberthal/chef,jk47/chef,ducthanh/chef,faspl/chef,cgvarela/chef,nguyen-tien-mulodo/chef,jk47/chef,ckaushik/chef,faspl/chef,MichaelPereira/chef,malisettirammurthy/chef,kaznishi/chef,patcon/chef,pburkholder/chef,martinb3/chef,ktpan/chef-play,jblaine/chef,polamjag/chef,ktpan/chef-play,skmichaelson/chef,mal/chef,mattray/chef,antonifs/chef,karthikrev/chef,Tensibai/chef,patcon/chef,SUSE-Cloud/chef,grubernaut/chef,kaznishi/chef,cachamber/chef,mal/chef,baberthal/chef,swalberg/chef,bahamas10/chef,antonifs/chef,SUSE-Cloud/chef,docwhat/chef,paulmooring/chef,jimmymccrory/chef,SUSE-Cloud/chef,coderanger/chef,paulmooring/chef,Tensibai/chef,sideci-sample/sideci-sample-chef,natewalck/chef,grubernaut/chef,zshuo/chef,chef/chef,nvwls/chef,nicklv/chef,mikefaille/chef,someara/chef,mal/chef,criteo-forks/chef,nsdavidson/chef,Igorshp/chef,nsdavidson/chef,swalberg/chef,faspl/chef,mikedodge04/chef,nvwls/chef,adamleff/chef,natewalck/chef,jordane/chef,kisoku/chef,ekometti/chef,criteo-forks/chef,antonifs/chef,nalingarg2/chef-1,nellshamrell/chef,bahamas10/chef,permyakovsv/chef,nellshamrell/chef,tbriggs-curse/chef,ShadySQL/chef-merged,ducthanh/chef,strangelittlemonkey/chef,nguyen-tien-mulodo/chef,DeWaRs1206/chef,sometimesfood/chef,ducthanh/chef,nalingarg2/chef-1,Ppjet6/chef,jk47/chef,cachamber/chef,martinisoft/chef,EasonYi/chef,faspl/chef,Kast0rTr0y/chef,onlyhavecans/chef,kaznishi/chef,ChaosCloud/chef,cmluciano/chef,ranjib/chef,AndyBoucher/Chef-Testing,ranjib/chef,sysbot/chef,strangelittlemonkey/chef,smurawski/chef,brettcave/chef,kisoku/chef,ccsplit/chef,webframp/chef,Kast0rTr0y/chef,jblaine/chef,coderanger/chef,ktpan/chef-play,higanworks/chef,clintoncwolfe/chef,jimmymccrory/chef,jblaine/chef,strangelittlemonkey/chef,lamont-granquist/chef,mio-g/chef,cachamber/chef,jmhardison/chef,tbriggs-curse/chef,malisettirammurthy/chef,brettcave/chef,nguyen-tien-mulodo/chef,juliandunn/chef,onlyhavecans/chef,martinb3/chef,jkerry/chef,nguyen-tien-mulodo/chef,kisoku/chef,grubernaut/chef,mattray/chef,chef/chef,oclaussen/chef,kaznishi/chef,adamleff/chef,robmul/chef,custora/chef,juliandunn/chef,natewalck/chef,smurawski/chef,h4ck3rm1k3/chef,MsysTechnologiesllc/chef,clintoncwolfe/chef,baberthal/chef,kamaradclimber/chef,bahamas10/chef,antonifs/chef,jonlives/chef,nathwill/chef,tbunnyman/chef,ccope/chef,ccsplit/chef,nellshamrell/chef,b002368/chef-repo,robmul/chef,ShadySQL/chef-merged,joemiller/chef,andrewpsp/chef,nathwill/chef,kaznishi/chef,MsysTechnologiesllc/chef,polamjag/chef,criteo-forks/chef,cmluciano/chef,someara/chef,ekometti/chef,sempervictus/chef,oclaussen/chef,gsaslis/chef,onlyhavecans/chef,sanditiffin/chef,gsaslis/chef,kisoku/chef,circleback/chef,antonifs/chef,robmul/chef,clintoncwolfe/chef,baberthal/chef,AndyBoucher/Chef-Testing,swalberg/chef,zshuo/chef,Igorshp/chef,jordane/chef,cachamber/chef,tbunnyman/chef,GabKlein/chef-merged,3dinfluence/chef,youngjl1/chef,sempervictus/chef,legal90/chef,3dinfluence/chef,bahamas10/chef,ranjib/chef,SUSE-Cloud/chef,josb/chef,zuazo-forks/chef,mio-g/chef,brettcave/chef,ckaushik/chef,AndyBoucher/Chef-Testing,legal90/chef,tbriggs-curse/chef,renanvicente/chef,ChaosCloud/chef,polamjag/chef,oclaussen/chef,MichaelPereira/chef,sekrett/chef,Ppjet6/chef,lamont-granquist/chef,custora/chef,karthikrev/chef,jkerry/chef,zshuo/chef,joemiller/chef,nvwls/chef,nvwls/chef,MichaelPereira/chef,aspiers/chef,askl56/chef,higanworks/chef,tas50/chef-1,custora/chef,sekrett/chef,kamaradclimber/chef,aaron-lane/chef,nalingarg2/chef-1,OpSitters/chef,jagdeesh109/chef,kamaradclimber/chef,andrewpsp/chef,legal90/chef,karthikrev/chef,malisettirammurthy/chef,robmul/chef,strangelittlemonkey/chef,lamont-granquist/chef,tbriggs-curse/chef,mikefaille/chef,Tensibai/chef,EasonYi/chef,BackSlasher/chef,josb/chef,cgvarela/chef,martinb3/chef,acaiafa/chef,smurawski/chef,acaiafa/chef,nicklv/chef,patcon/chef,youngjl1/chef,onlyhavecans/chef,antonifs/chef,h4ck3rm1k3/chef,circleback/chef,gsaslis/chef,polamjag/chef,higanworks/chef,nicklv/chef,tbunnyman/chef,bahamas10/chef,pburkholder/chef,juliandunn/chef,OpSitters/chef,martinisoft/chef,circleback/chef,sanditiffin/chef,danielsdeleo/seth,h4ck3rm1k3/chef,tomdoherty/chef,joemiller/chef,b002368/chef-repo,swalberg/chef,jagdeesh109/chef,aaron-lane/chef,cgvarela/chef,sometimesfood/chef,zuazo-forks/chef,GabKlein/chef-merged,BackSlasher/chef,circleback/chef,adamleff/chef,ckaushik/chef,someara/chef,DeWaRs1206/chef,zshuo/chef,jmhardison/chef,AndyBoucher/Chef-Testing,nsdavidson/chef,webframp/chef,renanvicente/chef,jk47/chef,martinb3/chef,jmhardison/chef,3dinfluence/chef,brettcave/chef,ShadySQL/chef-merged,nsdavidson/chef,Kast0rTr0y/chef,higanworks/chef,lamont-granquist/chef,jimmymccrory/chef,nathwill/chef,nathwill/chef,criteo-forks/chef,tas50/chef-1,tbunnyman/chef,h4ck3rm1k3/chef,lamont-granquist/chef,jordane/chef,permyakovsv/chef,nellshamrell/chef,ekometti/chef,sanditiffin/chef,chef/chef,jordane/chef,ShadySQL/chef-merged,sanditiffin/chef,paulmooring/chef,acaiafa/chef,permyakovsv/chef,ccope/chef,MsysTechnologiesllc/chef,ekometti/chef,askl56/chef,cmluciano/chef,kamaradclimber/chef,OpSitters/chef,tas50/chef-1,mikedodge04/chef,zuazo-forks/chef,danielsdeleo/seth,gene1wood/chef,acaiafa/chef,jaymzh/chef,clintoncwolfe/chef,sysbot/chef,martinisoft/chef,jimmymccrory/chef,SUSE-Cloud/chef,skmichaelson/chef,malisettirammurthy/chef,mikedodge04/chef,mwrock/chef,cmluciano/chef,jmhardison/chef,docwhat/chef,aspiers/chef,martinisoft/chef,cgvarela/chef,webframp/chef,nvwls/chef,Igorshp/chef,sanditiffin/chef,ducthanh/chef,jagdeesh109/chef,strangelittlemonkey/chef,sekrett/chef,evan2645/chef,BackSlasher/chef,Ppjet6/chef,patcon/chef,danielsdeleo/seth,gene1wood/chef,legal90/chef,aaron-lane/chef,renanvicente/chef,pburkholder/chef,robmul/chef,b002368/chef-repo,MichaelPereira/chef,sideci-sample/sideci-sample-chef,ccope/chef,AndyBoucher/Chef-Testing,youngjl1/chef,Tensibai/chef,mal/chef,jkerry/chef,ccsplit/chef,ranjib/chef,paulmooring/chef,mio-g/chef,tomdoherty/chef,evan2645/chef,zuazo-forks/chef,pburkholder/chef,permyakovsv/chef,mattray/chef,andrewpsp/chef,permyakovsv/chef,ChaosCloud/chef,tbunnyman/chef,grubernaut/chef,tomdoherty/chef,nguyen-tien-mulodo/chef,webframp/chef,baberthal/chef,legal90/chef,criteo-forks/chef,renanvicente/chef,SUSE-Cloud/chef,cgvarela/chef,docwhat/chef,Kast0rTr0y/chef,Igorshp/chef,skmichaelson/chef,skmichaelson/chef,tbriggs-curse/chef,ccsplit/chef,nsdavidson/chef,brettcave/chef,GabKlein/chef-merged,oclaussen/chef,sideci-sample/sideci-sample-chef,b002368/chef-repo,polamjag/chef,josb/chef,smurawski/chef,jonlives/chef,sekrett/chef,3dinfluence/chef,skmichaelson/chef,brettcave/chef,gene1wood/chef,jblaine/chef,Kast0rTr0y/chef,pburkholder/chef,kisoku/chef,ckaushik/chef,jaymzh/chef,natewalck/chef,ekometti/chef,lamont-granquist/chef,gene1wood/chef,mattray/chef,zuazo-forks/chef,mwrock/chef,evan2645/chef,h4ck3rm1k3/chef,ChaosCloud/chef,nalingarg2/chef-1,jaymzh/chef,ccsplit/chef,EasonYi/chef,adamleff/chef,MichaelPereira/chef,ShadySQL/chef-merged,higanworks/chef,karthikrev/chef,erkolson/chef,erkolson/chef,smurawski/chef,clintoncwolfe/chef,AndyBoucher/Chef-Testing,clintoncwolfe/chef,tomdoherty/chef,patcon/chef,EasonYi/chef,cachamber/chef,andrewpsp/chef,jonlives/chef,BackSlasher/chef,mattray/chef,ktpan/chef-play,circleback/chef,mio-g/chef,BackSlasher/chef,DeWaRs1206/chef,evan2645/chef,nathwill/chef,custora/chef,askl56/chef,evan2645/chef,EasonYi/chef,oclaussen/chef,mal/chef,swalberg/chef,coderanger/chef,sempervictus/chef,mikedodge04/chef,joemiller/chef,circleback/chef,ducthanh/chef,BackSlasher/chef,jaymzh/chef,martinb3/chef,pburkholder/chef,sometimesfood/chef,docwhat/chef,polamjag/chef,permyakovsv/chef,jk47/chef,kaznishi/chef,jmhardison/chef,nellshamrell/chef,erkolson/chef,nicklv/chef,andrewpsp/chef,mwrock/chef,youngjl1/chef,sideci-sample/sideci-sample-chef,someara/chef,askl56/chef,juliandunn/chef,aaron-lane/chef,OpSitters/chef,onlyhavecans/chef,cmluciano/chef,paulmooring/chef,nellshamrell/chef,OpSitters/chef,mikefaille/chef,DeWaRs1206/chef,aspiers/chef,sekrett/chef,sempervictus/chef,danielsdeleo/seth,adamleff/chef,Tensibai/chef,jonlives/chef,ChaosCloud/chef,jordane/chef,josb/chef,nicklv/chef,zshuo/chef,joemiller/chef,martinisoft/chef,someara/chef,natewalck/chef,ckaushik/chef,mal/chef,renanvicente/chef,sometimesfood/chef,tbriggs-curse/chef,b002368/chef-repo,robmul/chef,sempervictus/chef,gsaslis/chef,ducthanh/chef,mwrock/chef,mikedodge04/chef,jkerry/chef,aspiers/chef,jblaine/chef,jkerry/chef,sideci-sample/sideci-sample-chef,mio-g/chef,cachamber/chef,mikedodge04/chef,mikefaille/chef,onlyhavecans/chef,faspl/chef,MsysTechnologiesllc/chef,andrewpsp/chef,Igorshp/chef,custora/chef,nvwls/chef,grubernaut/chef,acaiafa/chef,jagdeesh109/chef,ranjib/chef,zshuo/chef,docwhat/chef,mikefaille/chef,Ppjet6/chef,adamleff/chef,legal90/chef,tbunnyman/chef,skmichaelson/chef,webframp/chef,Igorshp/chef,sysbot/chef,ChaosCloud/chef,coderanger/chef,Ppjet6/chef,someara/chef,renanvicente/chef,GabKlein/chef-merged,jk47/chef,webframp/chef,OpSitters/chef,ccope/chef,natewalck/chef,faspl/chef,3dinfluence/chef,strangelittlemonkey/chef,mikefaille/chef,aaron-lane/chef,ckaushik/chef,erkolson/chef,erkolson/chef,ekometti/chef,askl56/chef,ktpan/chef-play,josb/chef,evan2645/chef,acaiafa/chef,Kast0rTr0y/chef,jmhardison/chef,nathwill/chef,erkolson/chef,joemiller/chef,ktpan/chef-play,paulmooring/chef,patcon/chef,smurawski/chef,jimmymccrory/chef,nguyen-tien-mulodo/chef,jagdeesh109/chef,docwhat/chef,tomdoherty/chef,baberthal/chef,ranjib/chef,josb/chef,gsaslis/chef,aaron-lane/chef,EasonYi/chef,karthikrev/chef,jblaine/chef,custora/chef,swalberg/chef,jimmymccrory/chef,grubernaut/chef,jagdeesh109/chef,malisettirammurthy/chef,criteo-forks/chef,bahamas10/chef,jkerry/chef,DeWaRs1206/chef,sekrett/chef,malisettirammurthy/chef,sometimesfood/chef,sanditiffin/chef,Ppjet6/chef,cgvarela/chef,karthikrev/chef,sysbot/chef