column breaks too early sometimes

[adamwulf]

I'm reproducing that behaviour in Firefox and Internet Explorer 7/8.

The following steps walk you through recreating the issue

Open sample1 in Firefox
Resize the browser to smaller width, until the last line from the first column starts with "reprimique, vix no erat soluta suavitate. At mel" and you will see that the last line is cut of to early

[adamwulf]

can be fixed with the accuracy option