WordPress/wp-includes
iandunn 4de6175227 Multisite: Cache absolute dirsize paths to avoid PHP 8 fatal.
r49212 greatly improved the performance of `get_dirsize()`, but also changed the structure of the data stored in the `dirsize_cache` transient. It stored relative paths instead of absolute ones, and also removed the unnecessary `size` array.

That difference in data structures led to a fatal error in the following environment:

* PHP 8
* Multisite
* A custom `WP_CONTENT_DIR` which is not a child of WP's `ABSPATH` folder (e.g., [https://roots.io/bedrock/ Bedrock])
* The `upload_space_check_disabled` option set to `0`

After upgrading to WP 5.6, the `dirsize_cache` transient still had data in the old format. When `wp-admin.php/index.php` was visited, `get_space_used()` received an `array` instead of an `int`, and tried to divide it by another `int`. PHP 7 would silently cast the arguments to match data types, but [https://wiki.php.net/rfc/arithmetic_operator_type_checks PHP 8 throws a fatal error]: 

`Uncaught TypeError: Unsupported operand types: array / int`

`recurse_dirsize()` was using `ABSPATH` to convert the absolute paths to relative ones, but some upload locations are not located under `ABSPATH`. In those cases, `$directory` and `$cache_path` were identical, and that triggered the early return of the old `array`, instead of the expected `int`. 

In order to avoid that, this commit restores the absolute paths, but without the `size` array. It also adds a type check when returning cached values. Using absolute paths without `size` has the result of overwriting the old data, so that it matches the new format. The type check and upgrade routine are additional safety measures.

Props peterwilsoncc, janthiel, helen, hellofromtonya, francina, pbiron.
Fixes #51913. See #19879.


Built from https://develop.svn.wordpress.org/trunk@49744


git-svn-id: http://core.svn.wordpress.org/trunk@49467 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-12-03 20:39:02 +00:00
..
assets Editor: Update components package for WordPress 5.6 RC3. 2020-12-03 14:43:31 +00:00
block-patterns Editor: Don't unnecessarily split a translatable string in block templates. 2020-12-01 17:03:04 +00:00
block-supports General: Convert wp_array_get() to a "private" function and add tests. 2020-11-12 20:20:12 +00:00
blocks Editor: Update packages. 2020-11-12 19:36:36 +00:00
certificates HTTP: Update the Root Certificate bundle. 2020-08-01 14:09:06 +00:00
css Editor: Update packages for WordPress 5.6 RC2. 2020-12-01 12:19:43 +00:00
customize Docs: Add documentation for the $type and $mime_type properties in WP_Customize_Image_Control. 2020-11-22 15:53:03 +00:00
fonts Administration: Reverse the arrow direction for database import/export icons. 2020-07-17 17:11:03 +00:00
ID3 Code Modernization: Only call libxml_disable_entity_loader() in PHP < 8. 2020-11-17 01:00:08 +00:00
images
IXR XML-RPC: Explicitly unset the reference to the parser resource after calling xml_parser_free() to avoid memory leaks in PHP 7.0.0 or higher. 2020-07-05 15:22:01 +00:00
js Editor: Update components package for WordPress 5.6 RC3. 2020-12-03 14:43:31 +00:00
PHPMailer External Libraries: Upgrade PHPMailer to version 6.2.0. 2020-11-30 17:10:05 +00:00
pomo Code Modernization: Remove unnecessary reference sign from PO::export_entry() definition. 2020-10-18 06:29:05 +00:00
random_compat
Requests External Libraries: Disable deserialization in Requests_Utility_FilteredIterator 2020-10-29 18:00:08 +00:00
rest-api REST API: Pass the previous state of the post as a parameter to the wp_after_insert_post hook. 2020-12-01 20:47:06 +00:00
SimplePie External Libraries: Update the SimplePie library to version 1.5.6. 2020-10-16 17:20:07 +00:00
sitemaps Sitemaps: Center the container for sitemap content. 2020-10-20 02:22:07 +00:00
sodium_compat Upgrade/Install: Update sodium_compat to v1.14.0. 2020-12-03 17:41:07 +00:00
Text Code Modernization: Use instanceof instead of a comparison with get_class(). 2020-10-18 17:33:07 +00:00
theme-compat Bundled Themes: Use HTTPS for XHTML Friends Network URL. 2020-07-03 23:42:01 +00:00
widgets General: Remove noreferrer from wp_targeted_link_rel() and other uses. 2020-10-19 23:39:04 +00:00
admin-bar.php Docs: First pass at some inline docs fixes mostly made by PHPCBF. 2020-07-23 20:01:04 +00:00
atomlib.php Feeds: Fix "Only variables should be passed by reference" PHP notice in atomlib.php. 2020-10-17 15:45:06 +00:00
author-template.php Docs: Document parameters that accept an array of integers using typed array notation. 2020-11-19 18:24:09 +00:00
block-patterns.php Block Editor: Update the Core Block Patterns. 2020-07-27 15:14:04 +00:00
blocks.php Editor: Remove render_block hooks from WP_Block 2020-11-25 01:20:09 +00:00
bookmark-template.php Docs: Clarify that the $class argument of wp_list_bookmarks() can accept an array. 2020-11-24 12:29:07 +00:00
bookmark.php Docs: Miscellaneous DocBlock corrections. 2020-07-23 21:55:04 +00:00
cache-compat.php
cache.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
canonical.php Permalinks: Prevent attachment pages 404ing following [49563]. 2020-11-17 03:29:12 +00:00
capabilities.php Taxonomy: Rename the default_taxonomy_$taxonomy option key to default_term_$taxonomy. 2020-07-28 15:42:07 +00:00
category-template.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
category.php Docs: Miscellaneous DocBlock corrections. 2020-07-23 21:55:04 +00:00
class-feed.php
class-http.php Docs: Standardise the type name for booleans and integers. 2020-10-10 20:02:05 +00:00
class-IXR.php
class-json.php Coding Standards: Pass an empty string instead of null as the $replacement parameter to _deprecated_file(). 2020-11-12 11:17:07 +00:00
class-oembed.php
class-phpass.php
class-phpmailer.php Mail: Make sure the PHPMailer class is only required once if a plugin requires wp-includes/class-phpmailer.php directly. 2020-07-21 12:58:02 +00:00
class-pop3.php
class-requests.php
class-simplepie.php External Libraries: Update the SimplePie library to version 1.5.6. 2020-10-16 17:20:07 +00:00
class-smtp.php
class-snoopy.php
class-walker-category-dropdown.php Docs: Fix and upgrade various object docblock notations. 2020-10-17 16:05:09 +00:00
class-walker-category.php Docs: Fix and upgrade various object docblock notations. 2020-10-17 16:05:09 +00:00
class-walker-comment.php Comments: Further remove unnecessary context switch in Walker_Comment. 2020-10-15 15:26:05 +00:00
class-walker-nav-menu.php General: Remove noreferrer from wp_targeted_link_rel() and other uses. 2020-10-19 23:39:04 +00:00
class-walker-page-dropdown.php
class-walker-page.php
class-wp-admin-bar.php Docs: Improve description for WP_Admin_Bar::add_group(). 2020-08-19 02:46:04 +00:00
class-wp-ajax-response.php Docs: Replace "html" and "xhtml" instances in DocBlocks and comments with "HTML" and "XHTML". 2020-06-28 14:02:06 +00:00
class-wp-application-passwords.php App Passwords: Return true when rate limiting a password's last used time. 2020-12-03 16:30:06 +00:00
class-wp-block-list.php Editor: Introduce WP_Block and WP_Block_List classes 2020-06-25 05:16:11 +00:00
class-wp-block-parser.php Editor: update packages; Port block supports to WordPress core. 2020-10-13 13:10:30 +00:00
class-wp-block-pattern-categories-registry.php Docs: Add missing @since tags for properties in some block editor classes: 2020-10-26 21:51:08 +00:00
class-wp-block-patterns-registry.php Docs: Add missing @since tags for properties in some block editor classes: 2020-10-26 21:51:08 +00:00
class-wp-block-styles-registry.php Docs: Standardise the type name for booleans and integers. 2020-10-10 20:02:05 +00:00
class-wp-block-supports.php Docs: Correct DocBlock formatting for render_block(). 2020-10-26 21:55:10 +00:00
class-wp-block-type-registry.php Docs: Add a note that the $args parameter of register_block_type() accepts any public property of WP_Block_Type. 2020-07-26 22:17:01 +00:00
class-wp-block-type.php Block Editor: Expose api_version in the block type and the REST endpoint. 2020-10-20 07:54:10 +00:00
class-wp-block.php Editor: Remove render_block hooks from WP_Block 2020-11-25 01:20:09 +00:00
class-wp-comment-query.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
class-wp-comment.php Docs: Various docblock corrections and improvements. 2020-09-04 20:41:07 +00:00
class-wp-customize-control.php Docs: Miscellaneous docblock fixes. 2020-10-17 14:54:05 +00:00
class-wp-customize-manager.php REST API: Pass the previous state of the post as a parameter to the wp_after_insert_post hook. 2020-12-01 20:47:06 +00:00
class-wp-customize-nav-menus.php General: Replace older-style PHP type conversion functions with type casts. 2020-10-08 21:15:13 +00:00
class-wp-customize-panel.php
class-wp-customize-section.php
class-wp-customize-setting.php Docs: Another pass at some inline docs fixes mostly made by PHPCBF. 2020-07-23 21:11:05 +00:00
class-wp-customize-widgets.php General: Replace older-style PHP type conversion functions with type casts. 2020-10-08 21:15:13 +00:00
class-wp-date-query.php Docs: Document parameters that accept an array of integers using typed array notation. 2020-11-19 18:24:09 +00:00
class-wp-dependency.php Docs: Various corrections to inline docblocks. 2020-07-23 00:48:06 +00:00
class-wp-editor.php I18N: Merge duplicate "Column" strings, remove unnecessary context. 2020-11-09 11:17:07 +00:00
class-wp-embed.php Docs: First pass at some inline docs fixes mostly made by PHPCBF. 2020-07-23 20:01:04 +00:00
class-wp-error.php General: Docblock improvements for the WP_Error class. 2020-10-09 22:30:04 +00:00
class-wp-fatal-error-handler.php Site Health: Site errors are for *this* site, not necessarily *your* site. 2020-11-02 19:55:07 +00:00
class-wp-feed-cache-transient.php
class-wp-feed-cache.php Feeds: Register transient feed cache handler using the recommended method for SimplePie 1.3 or later. 2020-11-12 14:36:10 +00:00
class-wp-hook.php Docs: Add more information about how to use filters that run before WordPress initialises. 2020-11-03 17:36:09 +00:00
class-wp-http-cookie.php Docs: Further corrections and improvements to various inline docblocks. 2020-07-23 07:39:02 +00:00
class-wp-http-curl.php General: Replace older-style PHP type conversion functions with type casts. 2020-10-08 21:15:13 +00:00
class-wp-http-encoding.php Docs: Improve documentation for optional parameters per the documentation standards. 2020-06-28 11:49:02 +00:00
class-wp-http-ixr-client.php Docs: First pass at some inline docs fixes mostly made by PHPCBF. 2020-07-23 20:01:04 +00:00
class-wp-http-proxy.php Docs: Miscellaneous docblock improvements. 2020-06-26 18:40:04 +00:00
class-wp-http-requests-hooks.php Docs: Add missing @since tags. 2020-11-19 17:54:05 +00:00
class-wp-http-requests-response.php
class-wp-http-response.php
class-wp-http-streams.php Docs: Various docblock corrections and improvements. 2020-11-14 16:35:06 +00:00
class-wp-image-editor-gd.php Media: Return a WP_Error from WP_Image_Editor_GD::load() if file contents could not be retrieved. 2020-09-20 14:28:05 +00:00
class-wp-image-editor-imagick.php Coding Standards: Use consistent formatting for error messages in WP_Image_Editor_Imagick::write_image() and ::strip_meta(). 2020-11-09 15:35:05 +00:00
class-wp-image-editor.php Media: Support Stream Wrappers In WP_Image_Editor_Imagick 2020-10-20 14:37:05 +00:00
class-wp-list-util.php Coding Standards: Use strict comparison in WP_List_Util::filter(). 2020-07-10 12:46:09 +00:00
class-wp-locale-switcher.php I18N: Revert [49236] for now to investigate alternative implementations. 2020-11-12 14:43:09 +00:00
class-wp-locale.php Docs: Update the URL for PHP date formats table in translator comments. 2020-09-18 10:37:08 +00:00
class-wp-matchesmapregex.php General: Replace older-style PHP type conversion functions with type casts. 2020-10-08 21:15:13 +00:00
class-wp-meta-query.php Docs: Improve docs for arguments that accept a numerically indexed array of associative arrays. 2020-07-14 12:10:05 +00:00
class-wp-metadata-lazyloader.php
class-wp-network-query.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
class-wp-network.php
class-wp-object-cache.php Docs: Various docblock corrections relating to parameter types. 2020-11-24 21:22:04 +00:00
class-wp-oembed-controller.php Docs: Corrections and improvements to inline docs relating to the REST API. 2020-11-16 11:04:12 +00:00
class-wp-oembed.php Docs: Document the $args parameter of wp_oembed_get(). 2020-11-17 10:11:11 +00:00
class-wp-paused-extensions-storage.php
class-wp-post-type.php Docs: Change the @since entry for template and template_lock post type arguments to 5.0.0. 2020-11-04 02:47:05 +00:00
class-wp-post.php Docs: Docblock corrections relating to WP_Post objects. 2020-11-09 15:15:08 +00:00
class-wp-query.php Docs: Corrections and improvements to docs for properties of the WP_Query class. 2020-11-26 17:04:06 +00:00
class-wp-recovery-mode-cookie-service.php Docs: Consistently use third-person singular verbs for various filter descriptions, per the documentation standards. 2020-08-11 00:34:08 +00:00
class-wp-recovery-mode-email-service.php Docs: Add a @since note for the recovery_mode_email filter about the $email argument now including the attachments key. 2020-09-18 11:03:02 +00:00
class-wp-recovery-mode-key-service.php
class-wp-recovery-mode-link-service.php Docs: Consistently use third-person singular verbs for various filter descriptions, per the documentation standards. 2020-08-11 00:34:08 +00:00
class-wp-recovery-mode.php Docs: Consistently use third-person singular verbs for various filter descriptions, per the documentation standards. 2020-08-11 00:34:08 +00:00
class-wp-rewrite.php Docs: Clarify and standardise on terminology used for rewrite rule endpoint masks. 2020-11-19 16:15:08 +00:00
class-wp-role.php Docs: Various formatting improvements to inline docblocks. 2020-07-23 00:52:05 +00:00
class-wp-roles.php Docs: First pass at some inline docs fixes mostly made by PHPCBF. 2020-07-23 20:01:04 +00:00
class-wp-session-tokens.php Code Modernization: Remove final keyword from private methods. 2020-08-12 15:05:08 +00:00
class-wp-simplepie-file.php Docs: Standardise the type name for booleans and integers. 2020-10-10 20:02:05 +00:00
class-wp-simplepie-sanitize-kses.php Docs: Standardise the type name for booleans and integers. 2020-10-10 20:02:05 +00:00
class-wp-site-query.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
class-wp-site.php
class-wp-tax-query.php Docs: Improve docs for arguments that accept a numerically indexed array of associative arrays. 2020-07-14 12:10:05 +00:00
class-wp-taxonomy.php Taxonomy: Revert Light-weight/partial term counts. 2020-10-30 04:59:08 +00:00
class-wp-term-query.php Docs: Document parameters that accept an array of integers using typed array notation. 2020-11-19 18:24:09 +00:00
class-wp-term.php
class-wp-text-diff-renderer-inline.php
class-wp-text-diff-renderer-table.php Coding Standards: Replace alias PHP functions with the canonical names. 2020-10-18 17:27:06 +00:00
class-wp-theme.php Bundled Themes: Make Twenty Twenty-One the default theme. 2020-10-20 02:04:07 +00:00
class-wp-user-meta-session-tokens.php
class-wp-user-query.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
class-wp-user-request.php
class-wp-user.php General: Replace older-style PHP type conversion functions with type casts. 2020-10-08 21:15:13 +00:00
class-wp-walker.php Docs: Fix typo in a comment in Walker::display_element(). 2020-11-05 18:46:10 +00:00
class-wp-widget-factory.php
class-wp-widget.php Docs: Standardise the type name for booleans and integers. 2020-10-10 20:02:05 +00:00
class-wp-xmlrpc-server.php XML-RPC: Return error message if attachment ID is incorrect. 2020-10-29 18:05:06 +00:00
class-wp.php Docs: Synchronize descriptions of some query functions and their counterpart methods in WP and WP_Query classes: 2020-10-06 08:59:04 +00:00
class.wp-dependencies.php
class.wp-scripts.php Script Loader: Disable concatenation for scripts with translations to ensure they are printed in the right order. 2020-08-27 21:58:04 +00:00
class.wp-styles.php
comment-template.php Docs: Clarify the $format parameter description in comment_time(). 2020-12-02 16:55:06 +00:00
comment.php General: Remove noreferrer from wp_targeted_link_rel() and other uses. 2020-10-19 23:39:04 +00:00
compat.php Coding Standards: Replace alias PHP functions with the canonical names. 2020-10-18 17:27:06 +00:00
cron.php Cron API: Improve the inline documentation for the args passed to the cron event scheduling functions. 2020-10-28 18:37:07 +00:00
date.php
default-constants.php Bundled Themes: Make Twenty Twenty-One the default theme. 2020-10-20 02:04:07 +00:00
default-filters.php Block Editor: Update the WordPress Packages to the latest version. 2020-10-20 13:36:16 +00:00
default-widgets.php
deprecated.php Docs: Various docblock corrections and improvements. 2020-11-14 16:35:06 +00:00
embed-template.php
embed.php Docs: Use typed array notation for the $size parameter of embed_defaults filter. 2020-11-25 12:14:05 +00:00
error-protection.php Docs: Add more information about how to use filters that run before WordPress initialises. 2020-11-03 17:36:09 +00:00
feed-atom-comments.php
feed-atom.php
feed-rdf.php
feed-rss2-comments.php Docs: Use more appropriate variable names in the inline docs for action and filter parameters. 2020-07-23 19:06:03 +00:00
feed-rss2.php
feed-rss.php
feed.php Feeds: Register transient feed cache handler using the recommended method for SimplePie 1.3 or later. 2020-11-12 14:36:10 +00:00
formatting.php Docs: Add a @see reference to esc_url() from esc_url_raw(). 2020-11-06 14:16:07 +00:00
functions.php Multisite: Cache absolute dirsize paths to avoid PHP 8 fatal. 2020-12-03 20:39:02 +00:00
functions.wp-scripts.php Docs: Another pass at some inline docs fixes mostly made by PHPCBF. 2020-07-23 21:11:05 +00:00
functions.wp-styles.php
general-template.php Docs: Various docblock corrections and improvements. 2020-11-14 16:35:06 +00:00
http.php General: Replace older-style PHP type conversion functions with type casts. 2020-10-08 21:15:13 +00:00
kses.php Docs: Correct an example in wp_kses_normalize_entities() description. 2020-10-25 00:14:05 +00:00
l10n.php I18N: Avoid PHP notices for relative URLs in load_script_textdomain(). 2020-11-17 20:52:09 +00:00
link-template.php Docs: Document parameters that accept an array of integers using typed array notation. 2020-11-19 18:24:09 +00:00
load.php General: Rename the wp_error_checked action to is_wp_error_instance for clarity. 2020-11-17 19:21:05 +00:00
locale.php
media-template.php Media: Allow users to switch from media grid to list mode in media library. 2020-11-12 15:46:07 +00:00
media.php Media: Avoid fatal error in `wp_prepare_attachment_for_js(). 2020-11-16 19:20:09 +00:00
meta.php Options, Meta APIs: Pass $meta_type to the get_{$meta_type}_metadata filter in metadata_exists(). 2020-11-26 12:34:06 +00:00
ms-blogs.php Docs: Fix and upgrade various object docblock notations. 2020-10-17 16:05:09 +00:00
ms-default-constants.php
ms-default-filters.php Multisite: Delete the signup entry when a user is deleted from the database. 2020-07-05 11:21:03 +00:00
ms-deprecated.php Docs: Document parameters that accept an array of integers using typed array notation. 2020-11-19 18:24:09 +00:00
ms-files.php
ms-functions.php Multisite: Rename the calculate_current_dirsize filter to pre_recurse_dirsize. 2020-11-17 15:44:07 +00:00
ms-load.php Docs: Further corrections and promotions for docblocks relating to object types. 2020-10-18 20:53:08 +00:00
ms-network.php Coding Standards: Replace alias PHP functions with the canonical names. 2020-10-18 17:27:06 +00:00
ms-settings.php
ms-site.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
nav-menu-template.php Docs: Miscellaneous DocBlock corrections. 2020-07-08 13:15:03 +00:00
nav-menu.php General: Replace older-style PHP type conversion functions with type casts. 2020-10-08 21:15:13 +00:00
option.php Docs: For clarity, add some information about the return types of get_option(). 2020-11-14 17:02:05 +00:00
pluggable-deprecated.php
pluggable.php Docs: Various docblock corrections relating to parameter types. 2020-11-24 21:22:04 +00:00
plugin.php Docs: Improve the docs for the globals that are used in the actions and filters API. 2020-10-18 19:19:06 +00:00
post-formats.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
post-template.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
post-thumbnail-template.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
post.php REST API: Pass the previous state of the post as a parameter to the wp_after_insert_post hook. 2020-12-01 20:47:06 +00:00
query.php Docs: Improve documentation for WP_Query::is_archive() per the documentation standards. 2020-11-05 09:44:05 +00:00
registration-functions.php Coding Standards: Pass an empty string instead of null as the $replacement parameter to _deprecated_file(). 2020-11-12 11:17:07 +00:00
registration.php Coding Standards: Pass an empty string instead of null as the $replacement parameter to _deprecated_file(). 2020-11-12 11:17:07 +00:00
rest-api.php Docs: Add missing full stop for a comment in create_initial_rest_routes(). 2020-11-16 16:48:12 +00:00
revision.php General: Replace older-style PHP type conversion functions with type casts. 2020-10-08 21:15:13 +00:00
rewrite.php Docs: Clarify and standardise on terminology used for rewrite rule endpoint masks. 2020-11-19 16:15:08 +00:00
rss-functions.php Feeds: Add an early exit when calling RSS functions directly. 2020-11-16 22:52:05 +00:00
rss.php XML-RPC: Explicitly unset the reference to the parser resource after calling xml_parser_free() to avoid memory leaks in PHP 7.0.0 or higher. 2020-07-05 15:22:01 +00:00
script-loader.php Site Health, App Passwords: Ensure REST API responses are properly translated. 2020-12-01 03:44:05 +00:00
session.php
shortcodes.php Coding Standards: Replace alias PHP functions with the canonical names. 2020-10-18 17:27:06 +00:00
sitemaps.php Sitemaps: Prevent incorrect redirection of paged sitemap requests. 2020-08-27 01:30:04 +00:00
spl-autoload-compat.php Coding Standards: Pass an empty string instead of null as the $replacement parameter to _deprecated_file(). 2020-11-12 11:17:07 +00:00
taxonomy.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
template-loader.php
template.php Themes: Allow template loading functions to pass additional arguments to the template via the $args parameter. 2020-07-07 11:01:59 +00:00
theme.php Themes: Clarify the _doing_it_wrong() message for post formats in add_theme_support(). 2020-10-29 00:08:06 +00:00
update.php Upgrade/Install: Allow WordPress sites to opt-in to beta & RC releases. 2020-10-20 17:56:06 +00:00
user.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
vars.php General: Replace older-style PHP type conversion functions with type casts. 2020-10-08 21:15:13 +00:00
version.php Multisite: Cache absolute dirsize paths to avoid PHP 8 fatal. 2020-12-03 20:39:02 +00:00
widgets.php Docs: Clarify sprintf() usage for the before_widget argument of register_sidebar(). 2020-11-11 10:39:09 +00:00
wlwmanifest.xml
wp-db.php Code Modernization: Use explicit visibility for class property declarations. 2020-10-17 16:26:09 +00:00
wp-diff.php