Avoid endless loop on flat(Array)
Avoid endless loop on flat(Array)

labster/rakudo,jonathanstowe/rakudo,nunorc/rakudo,usev6/rakudo,dankogai/rakudo,rakudo/rakudo,ungrim97/rakudo,skids/rakudo,LLFourn/rakudo,rakudo/rakudo,rakudo/rakudo,ab5tract/rakudo,ungrim97/rakudo,LLFourn/rakudo,raydiak/rakudo,tony-o/rakudo,usev6/rakudo,usev6/rakudo,usev6/rakudo,awwaiid/rakudo,cygx/rakudo,cygx/rakudo,azawawi/rakudo,labster/rakudo,cygx/rakudo,jonathanstowe/rakudo,MasterDuke17/rakudo,ugexe/rakudo,jonathanstowe/rakudo,cognominal/rakudo,salortiz/rakudo,cygx/rakudo,ungrim97/rakudo,softmoth/rakudo,nbrown/rakudo,ugexe/rakudo,salortiz/rakudo,nbrown/rakudo,tbrowder/rakudo,lucasbuchala/rakudo,salortiz/rakudo,sjn/rakudo,lucasbuchala/rakudo,nunorc/rakudo,samcv/rakudo,tbrowder/rakudo,b2gills/rakudo,usev6/rakudo,paultcochrane/rakudo,softmoth/rakudo,lucasbuchala/rakudo,ab5tract/rakudo,raydiak/rakudo,tony-o/rakudo,LLFourn/rakudo,azawawi/rakudo,samcv/rakudo,zostay/rakudo,awwaiid/rakudo,Gnouc/rakudo,ungrim97/rakudo,dankogai/rakudo,skids/rakudo,sjn/rakudo,salortiz/rakudo,cognominal/rakudo,softmoth/rakudo,paultcochrane/rakudo,cognominal/rakudo,MasterDuke17/rakudo,LLFourn/rakudo,awwaiid/rakudo,b2gills/rakudo,dankogai/rakudo,paultcochrane/rakudo,labster/rakudo,nunorc/rakudo,ugexe/rakudo,nbrown/rakudo,jonathanstowe/rakudo,Gnouc/rakudo,cognominal/rakudo,MasterDuke17/rakudo,rakudo/rakudo,azawawi/rakudo,LLFourn/rakudo,tony-o/rakudo,labster/rakudo,sjn/rakudo,rakudo/rakudo,rakudo/rakudo,nbrown/rakudo,Gnouc/rakudo,lucasbuchala/rakudo,ugexe/rakudo,awwaiid/rakudo,MasterDuke17/rakudo,b2gills/rakudo,labster/rakudo,azawawi/rakudo,skids/rakudo,sjn/rakudo,cognominal/rakudo,MasterDuke17/rakudo,lucasbuchala/rakudo,sjn/rakudo,ab5tract/rakudo,zostay/rakudo,skids/rakudo,tbrowder/rakudo,tbrowder/rakudo,dankogai/rakudo,Gnouc/rakudo,raydiak/rakudo,b2gills/rakudo,cygx/rakudo,skids/rakudo,jonathanstowe/rakudo,softmoth/rakudo,samcv/rakudo,paultcochrane/rakudo,nunorc/rakudo,Gnouc/rakudo,tony-o/rakudo,nbrown/rakudo,nbrown/rakudo,paultcochrane/rakudo,salortiz/rakudo,tbrowder/rakudo,labster/rakudo,Gnouc/rakudo,azawawi/rakudo,softmoth/rakudo,dankogai/rakudo,salortiz/rakudo,ab5tract/rakudo,zostay/rakudo,b2gills/rakudo,samcv/rakudo,MasterDuke17/rakudo,tbrowder/rakudo,ungrim97/rakudo,ugexe/rakudo,raydiak/rakudo,ab5tract/rakudo,zostay/rakudo,tony-o/rakudo,tony-o/rakudo,samcv/rakudo,awwaiid/rakudo