SimpleExcel.php

diff --git a/SimpleExcel.php b/SimpleExcel.php
index d37fbc9..5ca9611 100644 (file)
--- a/SimpleExcel.php
+++ b/SimpleExcel.php
@@ -258,7 +258,7 @@ class Pman_Core_SimpleExcel extends Pman
                     if (!empty($col_cfg['renderer'])) {
                         
                         if (is_a($col_cfg['renderer'], 'Closure')) {
-                            $col_cfg['renderer']->call($this, $cl[$col_cfg['dataIndex']], $worksheet, $r+1, $c, $cl);
+                            $col_cfg['renderer']->call(null, $cl[$col_cfg['dataIndex']], $worksheet, $r+1, $c, $cl);
                         } else {
                         // not sure if row is correct here...!!!?
                             call_user_func($col_cfg['renderer'], $cl[$col_cfg['dataIndex']], $worksheet, $r+1, $c, $cl);