ref="namespacenc.html#a8e78c416b2386411d8c6b5226bd4c78a">noexcept</a> -&gt; <span class="keywordtype">void</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>                                 {</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>                                     if (std::isnan(value))</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>                                 