Hi Eric,
Just wanted to tell you that your patch is correct and the Release Buildslave is failing as you can see from its log. For some reason, it stopped cleaning properly today and also has weird file deletion issues sometimes. But as long as the patch builds on the Debug slave, it's correct in 99% of all cases.
Wanted to finish this mail before you reverted in r37802, but I was too slow. :-( So, it's safe for you to reapply r37801 and it's here to stay!
Best regards,
Colin