WordPress/wp-includes
desrosj dd7e2243fa Meta: Allow empty strings to be set by Custom Fields meta box.
Because the REST API allows meta keys to have empty values, the Custom Fields meta box should permit the same behavior.

Props charlestonsw, soulseekah, danielbachhuber.

Merges [43811] to trunk.

Fixes #43559.
Built from https://develop.svn.wordpress.org/trunk@44153


git-svn-id: http://core.svn.wordpress.org/trunk@43983 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 03:17:38 +00:00
..
blocks Blocks: Parse blocks when displaying posts. 2018-12-13 22:22:38 +00:00
certificates
css Build/Test: Update dependencies for 5.0 2018-12-11 16:13:26 +00:00
customize I18n: Improve translators comments [2]. 2018-08-30 12:36:24 +00:00
fonts
ID3
images
IXR
js Script loader: Adjust JS packages registration. 2018-12-13 17:27:38 +00:00
pomo General: PHP7.3 throws an E_WARNING when using continue to target a switch 2018-09-23 22:50:24 +00:00
random_compat
Requests
rest-api REST API: Add endpoints for blocks. 2018-12-14 02:35:38 +00:00
SimplePie
Text
theme-compat Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
widgets Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
admin-bar.php Multisite: Display registered new_item text for post post type in My Sites menu. 2018-08-29 15:50:25 +00:00
atomlib.php
author-template.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
blocks.php REST API: Include block_version on Post content object. 2018-12-14 00:55:37 +00:00
bookmark-template.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
bookmark.php
cache.php
canonical.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
capabilities.php Blocks: Add the reusable block post type, wp_block. 2018-12-14 02:15:37 +00:00
category-template.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
category.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-feed.php
class-http.php Docs: Add missing HTTP methods to the list of those supported. 2018-05-14 15:23:21 +00:00
class-IXR.php
class-json.php Docs: Fix typo in Services_JSON DocBlocks. 2018-06-28 02:20:54 +00:00
class-oembed.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-phpass.php
class-phpmailer.php
class-pop3.php
class-requests.php
class-simplepie.php
class-smtp.php
class-snoopy.php
class-walker-category-dropdown.php
class-walker-category.php Taxonomy: Make sure wp_list_categories() correctly outputs term name of 0. 2018-09-02 22:09:24 +00:00
class-walker-comment.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-walker-nav-menu.php Docs: Correct and improve various inline documentation. 2018-03-25 19:35:29 +00:00
class-walker-page-dropdown.php
class-walker-page.php Docs: Document more parameters and properties using typed array notation. 2018-03-25 18:10:32 +00:00
class-wp-admin-bar.php
class-wp-ajax-response.php
class-wp-block-parser.php Blocks: Parse blocks when displaying posts. 2018-12-13 22:22:38 +00:00
class-wp-block-type-registry.php Blocks: Introduce WP_Block_Type and WP_Block_Type_Registry classes. 2018-12-13 09:44:23 +00:00
class-wp-block-type.php Blocks: Introduce WP_Block_Type and WP_Block_Type_Registry classes. 2018-12-13 09:44:23 +00:00
class-wp-comment-query.php Docs: Document more parameters and properties using typed array notation. 2018-03-25 18:10:32 +00:00
class-wp-comment.php Docs: Remove @static notations from method DocBlocks in wp-includes/* classes. 2018-02-25 20:22:30 +00:00
class-wp-customize-control.php Docs: Remove @static notations from property DocBlocks in wp-admin/* and wp-includes/* classes. 2018-02-25 20:32:30 +00:00
class-wp-customize-manager.php Customize: Safeguard a check on the customize_validate_{$setting_id} filter value to ensure it is a WP_Error. 2018-08-19 16:38:24 +00:00
class-wp-customize-nav-menus.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-customize-panel.php Docs: Remove @static notations from property DocBlocks in wp-admin/* and wp-includes/* classes. 2018-02-25 20:32:30 +00:00
class-wp-customize-section.php Docs: Remove @static notations from property DocBlocks in wp-admin/* and wp-includes/* classes. 2018-02-25 20:32:30 +00:00
class-wp-customize-setting.php General: Introduce WP_Error::has_errors() method and use it where appropriate. 2018-02-27 02:31:31 +00:00
class-wp-customize-widgets.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-dependency.php
class-wp-editor.php Classic Editor: Disable the wpautop TinyMCE plugin on block posts. 2018-12-13 22:23:55 +00:00
class-wp-embed.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-error.php General: Introduce WP_Error::has_errors() method and use it where appropriate. 2018-02-27 02:31:31 +00:00
class-wp-feed-cache-transient.php
class-wp-feed-cache.php
class-wp-hook.php Docs: Remove @static notations from method DocBlocks in wp-includes/* classes. 2018-02-25 20:22:30 +00:00
class-wp-http-cookie.php
class-wp-http-curl.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-http-encoding.php Docs: Remove @static notations from method DocBlocks in wp-includes/* classes. 2018-02-25 20:22:30 +00:00
class-wp-http-ixr-client.php Docs: Document more parameters and properties using typed array notation. 2018-03-25 19:33:31 +00:00
class-wp-http-proxy.php
class-wp-http-requests-hooks.php
class-wp-http-requests-response.php
class-wp-http-response.php
class-wp-http-streams.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-image-editor-gd.php Docs: Remove @static notations from method DocBlocks in wp-includes/* classes. 2018-02-25 20:22:30 +00:00
class-wp-image-editor-imagick.php Docs: Remove @static notations from method DocBlocks in wp-includes/* classes. 2018-02-25 20:22:30 +00:00
class-wp-image-editor.php Docs: Remove @static notations from method DocBlocks in wp-includes/* classes. 2018-02-25 20:22:30 +00:00
class-wp-list-util.php
class-wp-locale-switcher.php REST API: Render response in user locale with ?_locale=user. 2018-12-14 01:32:39 +00:00
class-wp-locale.php
class-wp-matchesmapregex.php Docs: Remove @static notations from method DocBlocks in wp-includes/* classes. 2018-02-25 20:22:30 +00:00
class-wp-meta-query.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-metadata-lazyloader.php Docs: Correct and improve various inline documentation. 2018-03-25 19:35:29 +00:00
class-wp-network-query.php Docs: Document more parameters and properties using typed array notation. 2018-03-25 19:33:31 +00:00
class-wp-network.php Docs: Document more parameters and properties using typed array notation. 2018-03-25 19:33:31 +00:00
class-wp-oembed-controller.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-post-type.php
class-wp-post.php Docs: Update and correct various inline documentation. 2018-05-07 17:20:22 +00:00
class-wp-query.php Docs: Correct and improve various inline documentation. 2018-08-27 14:28:26 +00:00
class-wp-rewrite.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-role.php Docs: Document more parameters and properties using typed array notation. 2018-03-25 19:33:31 +00:00
class-wp-roles.php Docs: Document WP_Roles properties with typed array notation. 2018-03-22 18:56:33 +00:00
class-wp-session-tokens.php Docs: Correct and improve docblocks for user session management functionality. 2018-09-14 13:45:26 +00:00
class-wp-simplepie-file.php
class-wp-simplepie-sanitize-kses.php
class-wp-site-query.php Multisite: Add meta query functionality to WP_Site_Query. 2018-04-27 11:41:22 +00:00
class-wp-site.php Docs: Remove @static notations from method DocBlocks in wp-includes/* classes. 2018-02-25 20:22:30 +00:00
class-wp-tax-query.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-taxonomy.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-term-query.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-term.php Docs: Remove @static notations from method DocBlocks in wp-includes/* classes. 2018-02-25 20:22:30 +00:00
class-wp-text-diff-renderer-inline.php
class-wp-text-diff-renderer-table.php Revisions: Improve performance of WP_Text_Diff_Renderer_Table. 2018-12-14 01:04:36 +00:00
class-wp-theme.php Bundled Themes: Make twentynineteen the default theme. 2018-12-14 02:49:38 +00:00
class-wp-user-meta-session-tokens.php Docs: Correct and improve docblocks for user session management functionality. 2018-09-14 13:45:26 +00:00
class-wp-user-query.php Users: Pass the current WP_User_Query instance to found_users_query filter. 2018-09-24 22:54:23 +00:00
class-wp-user.php Users: Add LIMIT 1 to SQL query in WP_User::get_data_by(), as only one row is requested. 2018-09-23 15:33:24 +00:00
class-wp-walker.php
class-wp-widget-factory.php
class-wp-widget.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-xmlrpc-server.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp.php Multisite: Validate activation links. 2018-12-13 01:26:24 +00:00
class.wp-dependencies.php Docs: Document that the $src parameter of WP_Dependencies::add() can be boolean. 2018-09-28 21:51:24 +00:00
class.wp-scripts.php Docs: Improve inline documentation for WP_Scripts. 2018-08-27 14:34:24 +00:00
class.wp-styles.php Script/Style Dependencies: Simplify some logic in WP_Styles::do_item(). 2018-08-11 17:42:24 +00:00
comment-template.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
comment.php REST API: Move object type-specific metadata integrations from the wrapper functions to the low-level Meta API functions. 2018-12-12 03:02:24 +00:00
compat.php General: In the is_countable() polyfill, if the provided object implements SimpleXMLElement or ResourceBundle, consider it countable. 2018-05-10 17:58:22 +00:00
cron.php Cron API: Clarify documentation for wp_reschedule_event(). 2018-09-03 04:04:25 +00:00
date.php Docs: Correct and improve various inline documentation. 2018-03-25 19:35:29 +00:00
default-constants.php Bundled Themes: Make twentynineteen the default theme. 2018-12-14 02:49:38 +00:00
default-filters.php Blocks: Parse blocks when displaying posts. 2018-12-13 22:22:38 +00:00
default-widgets.php
deprecated.php Administration: Change all the occurrences of "(opens in a new window)" to "(opens in a new tab)". 2018-05-05 09:45:22 +00:00
embed-template.php
embed.php Build/Test: Update dependencies for 5.0 2018-12-11 16:13:26 +00:00
feed-atom-comments.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
feed-atom.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
feed-rdf.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
feed-rss2-comments.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
feed-rss2.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
feed-rss.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
feed.php
formatting.php Blocks: Parse blocks when displaying posts. 2018-12-13 22:22:38 +00:00
functions.php General: Introduce wp_unique_id(), a PHP implementation of Underscore's uniqueId method. 2018-09-24 20:57:23 +00:00
functions.wp-scripts.php Docs: Document that the $src parameter of WP_Dependencies::add() can be boolean. 2018-09-28 21:51:24 +00:00
functions.wp-styles.php Docs: Document that the $src parameter of WP_Dependencies::add() can be boolean. 2018-09-28 21:51:24 +00:00
general-template.php REST API: Render response in user locale with ?_locale=user. 2018-12-14 01:32:39 +00:00
http.php HTTP: Don't treat localhost as same host by default. 2018-04-03 15:00:31 +00:00
kses.php KSES: Allow url() to be used in inline CSS. 2018-12-14 01:41:36 +00:00
l10n.php REST API: Render response in user locale with ?_locale=user. 2018-12-14 01:32:39 +00:00
link-template.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
load.php Load: Disable PHP errors for JSON requests 2018-12-12 03:08:23 +00:00
locale.php
media-template.php PHPCS: Fix errors 2018-12-11 04:45:23 +00:00
media.php Media: Improve display and accessibility of meta data in detail view. 2018-09-08 04:20:24 +00:00
meta.php REST API: Move object type-specific metadata integrations from the wrapper functions to the low-level Meta API functions. 2018-12-12 03:02:24 +00:00
ms-blogs.php Multisite: Fix coding standard errors after [43654]. 2018-09-24 15:22:24 +00:00
ms-default-constants.php
ms-default-filters.php Multisite: Introduce a site initialization and uninitialization API. 2018-09-24 15:09:26 +00:00
ms-deprecated.php Multisite: Validate activation links. 2018-12-13 01:26:24 +00:00
ms-files.php
ms-functions.php Multisite: Introduce a site initialization and uninitialization API. 2018-09-24 15:09:26 +00:00
ms-load.php
ms-settings.php
nav-menu-template.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
nav-menu.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
option.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
pluggable-deprecated.php
pluggable.php i18n: Improve consistency of translator comments. 2018-10-02 19:51:24 +00:00
plugin.php
post-formats.php Post Formats: Don't assign a variable inside if statement in get_post_format(). 2018-08-30 09:01:25 +00:00
post-template.php Themes: Introduce responsive embeds support. 2018-12-14 01:50:37 +00:00
post-thumbnail-template.php Pinking shears. 2018-03-18 14:23:33 +00:00
post.php REST API: Add endpoints for blocks. 2018-12-14 02:35:38 +00:00
query.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
registration-functions.php
registration.php
rest-api.php REST API: Add endpoints for blocks. 2018-12-14 02:35:38 +00:00
revision.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
rewrite.php
rss-functions.php
rss.php
script-loader.php Script Loader: Fix metadata being registered as an inline script. 2018-12-14 02:02:37 +00:00
session.php
shortcodes.php Docs: Correct parameter name in strip_shortcodes_tagnames filter DocBlock. 2018-08-02 15:13:27 +00:00
spl-autoload-compat.php
taxonomy.php REST API: Move object type-specific metadata integrations from the wrapper functions to the low-level Meta API functions. 2018-12-12 03:02:24 +00:00
template-loader.php
template.php
theme.php Themes: Introduce responsive embeds support. 2018-12-14 01:50:37 +00:00
update.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
user.php Privacy: When clicking a confirmation link for a privacy request, return a WP_Error object if the link has expired. 2018-09-03 21:44:24 +00:00
vars.php
version.php Meta: Allow empty strings to be set by Custom Fields meta box. 2018-12-14 03:17:38 +00:00
widgets.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
wlwmanifest.xml
wp-db.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
wp-diff.php