From 78630626787e17d25085d1a2e8dc6a1590c2fcf9 Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov.ru@gmail.com>
Date: Sat, 16 Feb 2013 03:59:37 +0000
Subject: [PATCH] Restore the original wp_convert_bytes_to_hr() code. fixes
 #19067.

git-svn-id: http://core.svn.wordpress.org/trunk@23440 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/deprecated.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/wp-includes/deprecated.php b/wp-includes/deprecated.php
index e89332f53a..bde4ea8c7b 100644
--- a/wp-includes/deprecated.php
+++ b/wp-includes/deprecated.php
@@ -3377,5 +3377,9 @@ function gd_edit_image_support($mime_type) {
  */
 function wp_convert_bytes_to_hr( $bytes ) {
 	_deprecated_function( __FUNCTION__, '3.6', 'size_format()' );
-	return size_format( $bytes );
+	$units = array( 0 => 'B', 1 => 'kB', 2 => 'MB', 3 => 'GB' );
+	$log   = log( $bytes, 1024 );
+	$power = (int) $log;
+	$size  = pow( 1024, $log - $power );
+	return $size . $units[$power];
 }