Ticket #10959: child_templates.diff

wp-admin/includes/theme.php

@@ -138 +138 @@
                                 $name = _cleanup_header_comment($name[1]);
 
                         if ( !empty( $name ) ) {
-                                $page_templates[trim( $name )] = str_replace(get_template_directory(), '', $template);
+                                $page_templates[trim( $name )] = str_replace(array(get_template_directory(), get_stylesheet_directory()), '', $template);
                         }
                 }
         }