command was slightly wrong for updating Perl. simplified it.
command was slightly wrong for updating Perl. simplified it.

see: https://github.com/albertz/shairport/issues/31

bowlofstew/shairport,IronBeard/shairport,hendrikw82/shairport,mspasov/shairport,dotmpe/shairport,bowlofstew/shairport,IronBeard/shairport,IronBeard/shairport,narakai/shairport,dotmpe/shairport,narakai/shairport,narakai/shairport,skaman/shairport,skaman/shairport,hendrikw82/shairport,mspasov/shairport,hendrikw82/shairport,albertz/shairport,bowlofstew/shairport,albertz/shairport,dotmpe/shairport