Block Editor: Fix PHP warning showing up when loading editor styles while in RTL.

In RTL languages, WordPress adds style-editor-rtl.css editor styles to the global $editor_styles
This patch ignores handling these styles if the file is not preset.

Props desrosj, mostafa.s1990.
Fixes #45288.

Built from https://develop.svn.wordpress.org/branches/5.0@43923


git-svn-id: http://core.svn.wordpress.org/branches/5.0@43755 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
youknowriad 2018-11-21 19:30:48 +00:00
parent cec4083b46
commit 3ab0f22ec6
2 changed files with 8 additions and 6 deletions

View File

@ -198,12 +198,14 @@ if ( $editor_styles && current_theme_supports( 'editor-styles' ) ) {
} }
} else { } else {
$file = get_theme_file_path( $style ); $file = get_theme_file_path( $style );
if ( file_exists( $file ) ) {
$styles[] = array( $styles[] = array(
'css' => file_get_contents( get_theme_file_path( $style ) ), 'css' => file_get_contents( $file ),
'baseURL' => get_theme_file_uri( $style ), 'baseURL' => get_theme_file_uri( $style ),
); );
} }
} }
}
} }
// Image sizes. // Image sizes.

View File

@ -4,7 +4,7 @@
* *
* @global string $wp_version * @global string $wp_version
*/ */
$wp_version = '5.0-beta5-43922'; $wp_version = '5.0-beta5-43923';
/** /**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema. * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.