00456"></a><span class="lineno">  456</span>&#160;  end</div><div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;  if isempty(color) | ischar(color)</div><div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;    newArray{k} = color;</div><div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;  <span class="keywordflow">else</span></div><div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;    newArray{k} = [colo