const hash/fnv.magic128

6 uses

	hash/fnv (current package)
		fnv.go#L218: 	magic128         = "fnv\x05"
		fnv.go#L222: 	marshaledSize128 = len(magic128) + 8*2
		fnv.go#L256: 	b = append(b, magic128...)
		fnv.go#L315: 	if len(b) < len(magic128) || string(b[:len(magic128)]) != magic128 {