Fix exception when monster doesn't have look defined

This commit is contained in:
slawkens 2023-08-11 18:52:11 +02:00
parent cfc4f3601b
commit d8f1bf0a50

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@ -276,7 +276,7 @@ class OTS_Monster extends DOMDocument
/**
* Returns look of the monster.
*
*
* @return array Look with all the attributes of the look.
* @throws DOMException On DOM operation error.
*/
@ -286,6 +286,10 @@ class OTS_Monster extends DOMDocument
$element = $this->documentElement->getElementsByTagName('look')->item(0);
if (!$element) {
return $look;
}
$look['type'] = $element->getAttribute('type');
$look['typeex'] = $element->getAttribute('typeex');
$look['head'] = $element->getAttribute('head');