pbbuttonsd: Crash on Resume

[Zach Weinberg <exark@gutreflex.com>]

Hi all,

I'm running pbbuttonsd on my Powerbook 3400. First of all, when i put 
the computer to sleep and wake it up later, the computer crashes, printing

gatwick irq not gatwick pic

repeatedly in the console. Also, pressing the volume up and volume down 
keys has no effect, but the birghtness kes work even without pbbuttonsd.

Thanks in advance,

Zach Weinberg