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Remove incorrect @return value from status_header(). Rename some variables for clarity. 

props tivnet for initial patch.
fixes #25451.

git-svn-id: https://develop.svn.wordpress.org/trunk@25990 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov 2013-10-29 22:43:08 +00:00
parent 23ad7058fb
commit a1fe0926b3
1 changed files with 11 additions and 15 deletions
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26
src/wp-includes/functions.php
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@ -894,27 +894,24 @@ function get_status_header_desc( $code ) {
* Set HTTP status header.
*
* @since 2.0.0
* @uses apply_filters() Calls 'status_header' on status header string, HTTP
* HTTP code, HTTP code description, and protocol string as separate
* parameters.
* @see get_status_header_desc()
*
* @param int $header HTTP status code
* @return unknown
* @param int $code HTTP status code.
*/
function status_header( $header ) {
$text = get_status_header_desc( $header );
function status_header( $code ) {
$description = get_status_header_desc( $code );
if ( empty( $text ) )
return false;
if ( empty( $description ) )
return;
$protocol = $_SERVER["SERVER_PROTOCOL"];
$protocol = $_SERVER['SERVER_PROTOCOL'];
if ( 'HTTP/1.1' != $protocol && 'HTTP/1.0' != $protocol )
$protocol = 'HTTP/1.0';
$status_header = "$protocol $header $text";
$status_header = "$protocol $code $description";
if ( function_exists( 'apply_filters' ) )
$status_header = apply_filters( 'status_header', $status_header, $header, $text, $protocol );
$status_header = apply_filters( 'status_header', $status_header, $code, $description, $protocol );
return @header( $status_header, true, $header );
@header( $status_header, true, $code );
}
/**
@ -925,7 +922,6 @@ function status_header( $header ) {
*
* @since 2.8.0
*
* @uses apply_filters()
* @return array The associative array of header names and field values.
*/
function wp_get_nocache_headers() {
@ -949,7 +945,7 @@ function wp_get_nocache_headers() {
* be sent so that all of them get the point that no caching should occur.
*
* @since 2.0.0
* @uses wp_get_nocache_headers()
* @see wp_get_nocache_headers()
*/
function nocache_headers() {
$headers = wp_get_nocache_headers();