Ticket #23306: 23306.diff

wp-includes/class-wp-image-editor.php

@@ -326 +326 @@
         protected function make_image( $filename, $function, $arguments ) {
                 $dst_file = $filename;
 
+                // The directory containing the original file may no longer exist when using a replication plugin.
+                wp_mkdir_p( dirname( $dst_file ) );
+
                 if ( $stream = wp_is_stream( $filename ) ) {
                         $filename = null;
                         ob_start();