="spec-doc"><p>dereference strings for an undefined value coming from the given procedure</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-deref_str_dangling"><a href="#val-deref_str_dangling" class="anchor"></a><code><span><span class="keyword">val</span> deref_str_dangling : <span><span><a href="../../IR/PredSymb/index.html#type-dangling_kind">IR.PredSymb.dangling_kind</a> option</span> <span class="arrow">&#45;&gt;</span></span> <a href="#type-deref_str">deref_str</a></span>