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Filesystem API: Avoid an infinite loop in wp_mkdir_p() when trying to determine the parent folder with open_basedir restriction in effect.

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Props soulseekah, 1265578519-1.
Fixes #43417.
Built from https://develop.svn.wordpress.org/trunk@42801


git-svn-id: http://core.svn.wordpress.org/trunk@42631 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov 2018-03-08 19:32:30 +00:00
parent c1897645a2
commit 996efe8f6e
2 changed files with 2 additions and 2 deletions
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2
wp-includes/functions.php
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@ -1679,7 +1679,7 @@ function wp_mkdir_p( $target ) {
// We need to find the permissions of the parent folder that exists and inherit that.
$target_parent = dirname( $target );
while ( '.' != $target_parent && ! is_dir( $target_parent ) ) {
while ( '.' != $target_parent && ! is_dir( $target_parent ) && dirname( $target_parent ) !== $target_parent ) {
$target_parent = dirname( $target_parent );
}

2
wp-includes/version.php
View File

@ -4,7 +4,7 @@
*
* @global string $wp_version
*/
$wp_version = '5.0-alpha-42800';
$wp_version = '5.0-alpha-42801';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.