On first launch, scanner mode isn't defined. If you try to scan something before configuring, you get a silent (unless you're watching the terminal) failure. There are two things we need to handle here:
1) The error from SANE should be bubbled up to the user
2) We should help the user set the mode the first time
On first launch, scanner mode isn't defined. If you try to scan something before configuring, you get a silent (unless you're watching the terminal) failure. There are two things we need to handle here:
1) The error from SANE should be bubbled up to the user 2) We should help the user set the mode the first time