I got it.<br>
I will update it just as it had done in  $sht(...).<br>
<br>
On Mon, Feb 25, 2019 at 2:45 PM Daniel-Constantin Mierla &lt;<br>
notifications@github.com&gt; wrote:<br>
<br>
&gt; It doesn&#39;t seem safe what you do there, because you copy the value of the<br>
&gt; item in a new variable, then unlock the slot. But the value can be a string<br>
&gt; and that will point in share memory. By unlocking, the item in hash table<br>
&gt; can be deleted or modified, making the previous string value invalid.<br>
&gt;<br>
&gt; See how is the function for pv get of $sht(...), there is a deep cloning<br>
&gt; of the item.<br>
&gt;<br>
&gt; —<br>
&gt; You are receiving this because you authored the thread.<br>
&gt; Reply to this email directly, view it on GitHub<br>
&gt; &lt;https://github.com/kamailio/kamailio/pull/1866#issuecomment-466973400&gt;,<br>
&gt; or mute the thread<br>
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&gt; .<br>
&gt;<br>
<br>
<br>
-- <br>
--Mojtaba Esfandiari.S<br>


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