Pass false as the 2nd argument to class_exists() to disable autoloading and to not cause problems for those who define __autoload().

Fixes #20523.

Built from https://develop.svn.wordpress.org/trunk@34348


git-svn-id: http://core.svn.wordpress.org/trunk@34312 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Scott Taylor
2015-09-20 03:52:25 +00:00
parent 82709c30d9
commit 84da11d918
25 changed files with 41 additions and 37 deletions
+6 -3
View File
@@ -454,8 +454,9 @@ function set_screen_options() {
function iis7_rewrite_rule_exists($filename) {
if ( ! file_exists($filename) )
return false;
if ( ! class_exists('DOMDocument') )
if ( ! class_exists( 'DOMDocument', false ) ) {
return false;
}
$doc = new DOMDocument();
if ( $doc->load($filename) === false )
@@ -481,8 +482,9 @@ function iis7_delete_rewrite_rule($filename) {
if ( ! file_exists($filename) )
return true;
if ( ! class_exists('DOMDocument') )
if ( ! class_exists( 'DOMDocument', false ) ) {
return false;
}
$doc = new DOMDocument();
$doc->preserveWhiteSpace = false;
@@ -511,8 +513,9 @@ function iis7_delete_rewrite_rule($filename) {
* @return bool
*/
function iis7_add_rewrite_rule($filename, $rewrite_rule) {
if ( ! class_exists('DOMDocument') )
if ( ! class_exists( 'DOMDocument', false ) ) {
return false;
}
// If configuration file does not exist then we create one.
if ( ! file_exists($filename) ) {