[PyMOL] click and select bug in 2.2

[Tamas H. <bio...@gm...>]

Hi,

I use pymol 2.2 (debian stable release).
Sometimes pymol starts to behave in a strange way. Clicking to an amino 
acid select a residue somewhere else in the protein.
(This is not caused by me missing the click in the 3D)

I would be happy not to downgrade pymol if you have a solution to get 
around this bug.

Thanks,
Tamas