><a name="l00209"></a><span class="lineno">  209</span>&#160;                    {</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;                        ch = utf16_traits::combine_surrogate(w1, w2);</div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;                    } <span class="keywordflow">else</span></div><div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;                    {</div><div class="line"><a na