Ticket #42510: 42510.patch

src/wp-includes/script-loader.php

@@ -580 +580 @@
                 'videoHeaderNotice'  => __( 'This theme doesn’t support video headers on this page. Navigate to the front page or another page that supports video headers.' ),
                 // Used for overriding the file types allowed in plupload.
                 'allowedFiles'       => __( 'Allowed Files' ),
-                'customCssError'     => wp_array_slice_assoc(
+                'customCssError'     => array(
                         /* translators: %d: error count */
-                        _n_noop( 'There is %d error which must be fixed before you can save.', 'There are %d errors which must be fixed before you can save.' ),
-                        array( 'singular', 'plural' )
+                        'singular' => _n( 'There is %d error which must be fixed before you can save.', 'There are %d errors which must be fixed before you can save.', 1 ),
+                        /* translators: %d: error count */
+                        'plural'   => _n( 'There is %d error which must be fixed before you can save.', 'There are %d errors which must be fixed before you can save.', 2 ),
                 ),
                 'pageOnFrontError' => __( 'Homepage and posts page must be different.' ),
                 'saveBlockedError' => wp_array_slice_assoc(