troubles with menus and the "Undisplay" function is not working

[Mathieu Tarral]

Hello,

sorry to bother you, but I just installed Ubuntu on ddd debugger, I began to use and I noticed a lot of problems related to the menu display.

when I click on a menu, I have bits of it that appear from time to time, without knowing why.

Also, as you'll see in the video that I made, the "Undisplay" does not work, because even after a refresh, the items that I put are still there.

here is the video

https://docs.google.com/open?id=0BxGDwm2xs-VDc0tMRDQ3c3pXNjA

could you help me ?

info : DDD - GNU DDD 3.3.12 (x86_64-pc-linux-gnu)

Thanks.

Mathieu Tarral