[sane-devel] alternative setting on darwin (libusb)

[Beat Birkhofer]

Hi

I updated from December cvs to 1.0.10-pre1. In sanei_usb.c lines 546 
to 572 there's some new code 'Set alternative setting'. My canon 1240 
has one interface and libusb returns an error for 
usb_set_altinterface() and scanimage stops.

Regards

Beat H.