Ticket #21026: 21026.patch

wp-includes/class-wp-editor.php

@@ -335 +335 @@
                                                 $template_dir = get_template_directory();
 
                                                 foreach ( $editor_styles as $key => $file ) {
-                                                        if ( $file && file_exists( "$template_dir/$file" ) ) {
+                                                        if ( $file && file_exists( "$template_dir/$file" ) )
                                                                 $mce_css[] = "$template_uri/$file";
-                                                                $editor_styles[$key] = '';
-                                                        }
                                                 }
                                         }