Afflib bug fix

[Christophe Monniez]

Hi all, 

I try to fix bugs :
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=549832
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=549814

Which are the same, don't know why.

I did some quilt patch to try to fix but I'm not sure that it works.
The package builds here but it was working before the bug too.
The bug only appeared on the Debian build system.

It seemed to me that the bug was related to some "bashism" but I'm not
sure.

If someone could review it before uploading, it would be great.

Thanks.

-- 
Christophe Monniez <christophe.monniez at fccu.be>