Because I thought it would be redundant to display a paginator with only "1" if the topic was only one page, I modified the pageLink function slightly.

Put the following code after the "$end" variable and before the "$out" variable in the pageLink function in Pagination.lib.php ( approximately line 30):

if ($start === 1 && $end === 1) {return '';}

So that the paginator only appears when the number of replies or topics is greater than two pages.