[Libreoffice] Problem with clipboard paste in 3.5

[Petr Cisar]

Hello.
I managed to build the recent version of Libreoffice 3.5.0 on x86_64 Linux.
The only problem I have found so far is that the CTRL-V clipboard paste does not do anything, as if the clipboard is empty.
However, the middle mouse button works.
Could someone direct me to the piece of code that is responsible for this function, so I can try to do some troubleshooting ?
Best Regards
Petr