Sane: sane_cancel() must always be called at the end of all scans, even if the...
Sane: sane_cancel() must always be called at the end of all scans, even if the scan was done up to the end. Most the backends tolerate sane_cancel() not being called, but not the backend 'brother'
Signed-off-by: Jerome Flesch jflesch@openpaper.work