From 472efcbdffcb56e4864dd616ae0558cd88e80d4f Mon Sep 17 00:00:00 2001
From: Timofey Solomko <tsolomko@gmail.com>
Date: Mon, 31 Oct 2016 00:00:45 +0300
Subject: [PATCH] Fixed incorrect calculation of extraLengthBits.

---
 Sources/HuffmanTable.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/HuffmanTable.swift b/Sources/HuffmanTable.swift
index 4da7a118..f5c69c57 100644
--- a/Sources/HuffmanTable.swift
+++ b/Sources/HuffmanTable.swift
@@ -25,7 +25,7 @@ class HuffmanTable: CustomStringConvertible {
              8193, 12289, 16385, 24577]
 
         static func extraLengthBits(n: Int) -> Int {
-            if (n >= 257 && n <= 256) || n == 285 {
+            if (n >= 257 && n <= 260) || n == 285 {
                 return 0
             } else if n >= 261 && n <= 284 {
                 return ((n - 257) >> 2) - 1