note choroba This is strange. I cannot replicate the behaivour with files of millions of lines. Are you sure there are no other factors involved? <!-- Node text goes above. Div tags should contain sig only --> <div class="pmsig"><div class="pmsig-832495"> &#1604;&#1405;&#4285;† &#6514;&#6482;&#9898;&#10186;&#4281;&#5651;&#5511; &#5045;&#5651;&#5511;&#9137; &#4281;&#6514;&#119243;&#409;&#5651;&#5511; </div></div> 1014740 1016357