Added include_once to shouldExecute() check

diff --git a/maintenance/Maintenance.php b/maintenance/Maintenance.php
index 6eb8c50..075b121 100644 (file)
--- a/maintenance/Maintenance.php
+++ b/maintenance/Maintenance.php
@@ -145,7 +145,7 @@ abstract class Maintenance {
                if ( $bt[0]['class'] !== 'Maintenance' || $bt[0]['function'] !== 'shouldExecute' ) {
                        return false; // last call should be to this function
                }
-               $includeFuncs = array( 'require_once', 'require', 'include' );
+               $includeFuncs = array( 'require_once', 'require', 'include', 'include_once' );
                for( $i=1; $i < count( $bt ); $i++ ) {
                        if ( !in_array( $bt[$i]['function'], $includeFuncs ) ) {
                                return false; // previous calls should all be "requires"