<p></p>
<p dir="auto">Those patches were suppose to protect against a memcpy from a null pointer, which can be problematic on some systems:</p>
<ul dir="auto">
<li><a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="1040305003" data-permission-text="Title is private" data-url="https://github.com/kamailio/kamailio/issues/2913" data-hovercard-type="issue" data-hovercard-url="/kamailio/kamailio/issues/2913/hovercard" href="https://github.com/kamailio/kamailio/issues/2913">#2913</a></li>
</ul>
<p dir="auto">Is this happening only when assigning <code>$aa</code>, or happens for any assignment done to <code>$var(...)</code>?</p>

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