From 4d6258adeb4366a337efc12f2c0f14d64a02bb3b Mon Sep 17 00:00:00 2001
From: mark_story <mark@mark-story.com>
Date: Mon, 15 Jul 2013 21:48:03 -0400
Subject: [PATCH] Correct off by one error.

Refs #3914
---
 lib/Cake/Network/CakeResponse.php               | 2 +-
 lib/Cake/Test/Case/Network/CakeResponseTest.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Cake/Network/CakeResponse.php b/lib/Cake/Network/CakeResponse.php
index 998734748..3cc4b6356 100644
--- a/lib/Cake/Network/CakeResponse.php
+++ b/lib/Cake/Network/CakeResponse.php
@@ -1350,7 +1350,7 @@ class CakeResponse {
 				break;
 			}
 			if ($end && $offset + $bufferSize >= $end) {
-				$bufferSize = $end - $offset;
+				$bufferSize = $end - $offset + 1;
 			}
 			echo fread($file->handle, $bufferSize);
 			if (!$compress) {
diff --git a/lib/Cake/Test/Case/Network/CakeResponseTest.php b/lib/Cake/Test/Case/Network/CakeResponseTest.php
index 598faa5b7..d2771ef57 100644
--- a/lib/Cake/Test/Case/Network/CakeResponseTest.php
+++ b/lib/Cake/Test/Case/Network/CakeResponseTest.php
@@ -1437,7 +1437,7 @@ class CakeResponseTest extends CakeTestCase {
 		$result = $response->send();
 		$output = ob_get_clean();
 		$this->assertEquals(206, $response->statusCode());
-		$this->assertEquals("is the test asset", $output);
+		$this->assertEquals("is the test asset ", $output);
 		$this->assertTrue($result !== false);
 	}