I was assuming that my disk returns -EIO when it enters its failed
state, but it really seems to be return -ENOENT. Let's have this code
check for any error, rather than one specific one.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
One of my disks frequently returns this error, and has wiped out my
track database on more than one occasion. Let's handle this error by
disabling the library until the user tells us it is safe to use again.
Fixes#33: Handle music directories disappearing better
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
Anna Schumaker