   <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160; </div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    closed_list.insert(std::make_pair(current.id(), current));</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    expand.emplace_back(current.x(), current.y());</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160; </div>
<div c