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fix fatal error if customfields contains widget with no validation method --> nothing to validate / return

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Ralf Becker 2014-11-13 09:28:40 +00:00
parent 2961398a27
commit fab4618bc6
1 changed files with 2 additions and 0 deletions
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2
etemplate/inc/class.etemplate_widget_customfields.inc.php
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@ -344,6 +344,8 @@ class etemplate_widget_customfields extends etemplate_widget_transformer
}
// run validation method of widget implementing this custom field
$widget = $this->_widget($fname, $field_settings);
// widget has no validate method, eg. is only displaying stuff --> nothing to validate
if (!method_exists($widget, 'validate')) continue;
$widget->validate($form_name != self::GLOBAL_ID ? $form_name : $cname, $expand, $content, $validated);
if ($field_settings['needed'] && (is_array($value) ? !$value : (string)$value === ''))
{