continue;
}
if (!empty($col_cfg['renderer'])) {
-
- if (is_a($col_cfg['renderer'], 'Closure')) {
+ if (is_a($col_cfg['renderer'], 'Closure')) {
$col_cfg['renderer']($cl[$col_cfg['dataIndex']], $worksheet, $r+1, $c, $cl);
} else {
// not sure if row is correct here...!!!?