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Remove another small allocation

This commit is contained in:
Miek Gieben 2011-08-09 10:16:45 +02:00
parent e575e8c6f7
commit da5d2e91a8
1 changed files with 3 additions and 3 deletions
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6
msg.go
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@ -505,9 +505,9 @@ func unpackStructValue(val reflect.Value, msg []byte, off int) (off1 int, ok boo
//fmt.Fprintf(os.Stderr, "dns: overflow unpacking AAAA")
return len(msg), false
}
p := make(net.IP, net.IPv6len)
copy(p, msg[off:off+net.IPv6len])
b := net.IP(p)
b := net.IP{msg[off], msg[off+1], msg[off+2], msg[off+3], msg[off+4], msg[off+5],
msg[off+6], msg[off+7], msg[off+8], msg[off+9], msg[off+10],
msg[off+11], msg[off+12], msg[off+13], msg[off+14], msg[off+15]}
fv.Set(reflect.ValueOf(b))
off += net.IPv6len
case "OPT": // EDNS