I'm getting my debug spew filled with
OpenGL Error: lasku ei kelpaa'lasku ei kelpaa' is Finnish for the same as 'invalid enumerant'
!!DEBUG!! OpenGL Errors this frame: 1
20070715-d build doesnt show this issue, in 20070716-d and thereafter it appears.
Dunno how serious it is though. It appears also on 3.6.9 trees light_test-debug build.