Comment 2 for bug 311236

According to https://wiki.ubuntu.com/Bugs/Importance, Low bugs are those which affect functionality, but to a lesser extent than most bugs. While you may consider this a simple, smooth function, it requires specifically using 'log(x**0.5)/log(x)'. Changing this to log(x**0.6)/log(x) works perfectly fine. A 'high' bug would have to have a severe impact on the application, and this appears very moderate to me.

I've also reported this upstream.