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* Tracker/eTemplate: user could not empty CC field (taglist-email)

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This commit is contained in:
Ralf Becker 2014-09-02 12:22:31 +00:00
parent a1bf9c0d9b
commit 757a741d99
1 changed files with 3 additions and 3 deletions
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6
etemplate/inc/class.etemplate_widget_taglist.inc.php
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@ -129,10 +129,10 @@ class etemplate_widget_taglist extends etemplate_widget
{
self::set_validation_error($form_name,lang('Field must not be empty !!!',$value),'');
}
//error_log(__METHOD__.__LINE__.$form_name.'#'.array2string($validated).'#'.array2string($value));
$valid =& self::get_array($validated, $form_name, true);
//error_log(__METHOD__.__LINE__.$form_name.'#'.array2string($validated).'#'.array2string($valid));
if (true) $valid = (is_array($value)&&empty($value)&&empty($valid)?null:$value);
// returning null instead of array(), as array() will be overwritten by etemplate_new::complete_array_merge()
// with preserved old content and therefore user can not empty a taglist
if (true) $valid = $value ? $value : null;
//error_log(__METHOD__."() $form_name: ".array2string($value_in).' --> '.array2string($value).', allowed='.array2string($allowed));
}
}