removed unnecessary .to_a

This commit is contained in:
Richard Wöber 2010-01-04 22:43:42 +01:00
parent d9d3857ee0
commit a7a9a1bbba

View File

@ -15,7 +15,7 @@ module Compass
class << self class << self
def crc(chunkdata='') def crc(chunkdata='')
chunkdata.unpack('C*').to_a.inject(0xffffffff){|crc, byte| CRC_TABLE[(crc ^ byte) & 0xff] ^ (crc >> 8) } ^ 0xffffffff chunkdata.unpack('C*').inject(0xffffffff){|crc, byte| CRC_TABLE[(crc ^ byte) & 0xff] ^ (crc >> 8) } ^ 0xffffffff
end end
def chunk(type, data="") def chunk(type, data="")