ss="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;   <span class="keywordflow">case</span> <span class="stringliteral">&#39;width&#39;</span></div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    width = LocalToNum(value);</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    <span class="keywordflow">if</span>(~LocalIsPositiveScalar(width))</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160