Changeset 55909 for trunk/src/wp-includes/script-loader.php

Timestamp:

06/13/2023 09:51:11 AM (16 months ago)

Author:

spacedmonkey

Message:

Script Loader: Add a check to see in style is registered in wp_maybe_inline_styles.

Add a check in wp_maybe_inline_styles to check that style is registered before processing items in queue. It is possible that developers may have called wp_deregister_style, unregistering style but the style still be in the queue to be processed. Without this check, typing to access the src property would result in a notice error.

Follow on from [55888].

Props spacedmonkey, flixos90, dd32, kebbet.
See #58394.

File:

• trunk/src/wp-includes/script-loader.php (modified) (1 diff)

trunk/src/wp-includes/script-loader.php

@@ -2873 +2873 @@
     // Build an array of styles that have a path defined.
     foreach ( $wp_styles->queue as $handle ) {
+        if ( ! isset( $wp_styles->registered[ $handle ] ) ) {
+            continue;
+        }
         $src  = $wp_styles->registered[ $handle ]->src;
-        $path = wp_styles()->get_data( $handle, 'path' );
+        $path = $wp_styles->get_data( $handle, 'path' );
         if ( $path && $src ) {
             $size = wp_filesize( $path );