const encoding/hex.bufferSize

4 uses

	encoding/hex (current package)
		hex.go#L138: const bufferSize = 1024
		hex.go#L143: 	out [bufferSize]byte // output buffer
		hex.go#L153: 		chunkSize := bufferSize / 2
		hex.go#L171: 	arr [bufferSize]byte // backing array for in