Comment 6 for bug 727887

OK, I'll commit a workaround to the 1.7 branch to stop the flood.
The flood was triggered by the fact that David added osx-support-gl-buffer and set it to false by default. I accidentally picked it up for 1.7.1, which shouldn't have happened, so I just checked in a workaround to set it to true on the 1.7 branch, to revert to the 1.7.0 behaviour.

I haven't touched the trunk, so it's still broken there. Perhaps David can give some feedback on the issue? (David, I assigned it to you just to attract your attention, feel free to reassign it)