Fix oversight in p6listitems.
Fix oversight in p6listitems.

This broke at least shift, which in turn broke many other things.

LLFourn/rakudo,awwaiid/rakudo,ugexe/rakudo,tony-o/rakudo,salortiz/rakudo,Leont/rakudo,skids/rakudo,raydiak/rakudo,retupmoca/rakudo,zostay/rakudo,skids/rakudo,ungrim97/rakudo,softmoth/rakudo,ugexe/rakudo,ugexe/rakudo,softmoth/rakudo,labster/rakudo,Gnouc/rakudo,skids/rakudo,awwaiid/rakudo,tony-o/deb-rakudodaily,labster/rakudo,b2gills/rakudo,salortiz/rakudo,dankogai/rakudo,tony-o/rakudo,MasterDuke17/rakudo,dankogai/rakudo,awwaiid/rakudo,samcv/rakudo,lucasbuchala/rakudo,MasterDuke17/rakudo,zostay/rakudo,cognominal/rakudo,cognominal/rakudo,labster/rakudo,ugexe/rakudo,skids/rakudo,jonathanstowe/rakudo,Gnouc/rakudo,sjn/rakudo,retupmoca/rakudo,niner/rakudo,rakudo/rakudo,sergot/rakudo,nbrown/rakudo,b2gills/rakudo,sergot/rakudo,dwarring/rakudo,nunorc/rakudo,b2gills/rakudo,paultcochrane/rakudo,zhuomingliang/rakudo,MasterDuke17/rakudo,tony-o/rakudo,rakudo/rakudo,rakudo/rakudo,ungrim97/rakudo,tbrowder/rakudo,ab5tract/rakudo,usev6/rakudo,cognominal/rakudo,salortiz/rakudo,dankogai/rakudo,Gnouc/rakudo,Leont/rakudo,lucasbuchala/rakudo,tbrowder/rakudo,azawawi/rakudo,usev6/rakudo,b2gills/rakudo,jonathanstowe/rakudo,dwarring/rakudo,ungrim97/rakudo,Leont/rakudo,labster/rakudo,raydiak/rakudo,nbrown/rakudo,zhuomingliang/rakudo,azawawi/rakudo,teodozjan/rakudo,ab5tract/rakudo,rakudo/rakudo,zostay/rakudo,sjn/rakudo,tony-o/rakudo,softmoth/rakudo,salortiz/rakudo,tbrowder/rakudo,sjn/rakudo,Gnouc/rakudo,lucasbuchala/rakudo,paultcochrane/rakudo,usev6/rakudo,raydiak/rakudo,softmoth/rakudo,ungrim97/rakudo,sjn/rakudo,lucasbuchala/rakudo,nbrown/rakudo,b2gills/rakudo,LLFourn/rakudo,usev6/rakudo,sjn/rakudo,laben/rakudo,tony-o/deb-rakudodaily,tony-o/rakudo,dwarring/rakudo,nunorc/rakudo,tony-o/deb-rakudodaily,labster/rakudo,cygx/rakudo,ab5tract/rakudo,labster/rakudo,retupmoca/rakudo,cognominal/rakudo,rakudo/rakudo,LLFourn/rakudo,samcv/rakudo,teodozjan/rakudo,ab5tract/rakudo,ungrim97/rakudo,MasterDuke17/rakudo,jonathanstowe/rakudo,paultcochrane/rakudo,cygx/rakudo,niner/rakudo,paultcochrane/rakudo,samcv/rakudo,zhuomingliang/rakudo,teodozjan/rakudo,ugexe/rakudo,jonathanstowe/rakudo,LLFourn/rakudo,awwaiid/rakudo,samcv/rakudo,rakudo/rakudo,jonathanstowe/rakudo,tbrowder/rakudo,niner/rakudo,usev6/rakudo,tony-o/rakudo,cygx/rakudo,cygx/rakudo,zhuomingliang/rakudo,salortiz/rakudo,cognominal/rakudo,MasterDuke17/rakudo,tony-o/deb-rakudodaily,sergot/rakudo,softmoth/rakudo,MasterDuke17/rakudo,dwarring/rakudo,ab5tract/rakudo,lucasbuchala/rakudo,tony-o/deb-rakudodaily,tony-o/deb-rakudodaily,cygx/rakudo,tony-o/deb-rakudodaily,Leont/rakudo,teodozjan/rakudo,azawawi/rakudo,dankogai/rakudo,laben/rakudo,nbrown/rakudo,sergot/rakudo,Gnouc/rakudo,awwaiid/rakudo,Gnouc/rakudo,LLFourn/rakudo,tbrowder/rakudo,raydiak/rakudo,nbrown/rakudo,laben/rakudo,paultcochrane/rakudo,azawawi/rakudo,laben/rakudo,niner/rakudo,skids/rakudo,retupmoca/rakudo,zostay/rakudo,nunorc/rakudo,dankogai/rakudo,samcv/rakudo,azawawi/rakudo,nunorc/rakudo,salortiz/rakudo,nbrown/rakudo,tbrowder/rakudo