Hi Torge,

I have difficulties again...

When I try to file this into a 3.4a-5125 image, I get a walkback. The problem is that there's no separation between the second "addPreference:" and the class redefinition (leading to Squeak trying to send the message "MouseMenuController" to the description string of the Preference...).

I don't know how to fix this, however. Separating with "." or "!" only leads to a different walkback.

Could you have another look, please?

Joern