Fix GH-1575: get_parent_class may return false

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Christoph M. Becker 2022-05-07 13:20:49 +02:00
parent 1af58f6311
commit f004f576e7
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@ -8,7 +8,7 @@
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>string</type><methodname>get_parent_class</methodname>
<type class="union"><type>string</type><type>false</type></type><methodname>get_parent_class</methodname>
<methodparam choice="opt"><type class="union"><type>object</type><type>string</type></type><parameter>object_or_class</parameter></methodparam>
</methodsynopsis>
<para>