Improve error messages relative to libusb calls failures
authorAntonio Ospite <ao2@ao2.it>
Wed, 10 Jun 2015 09:49:31 +0000 (11:49 +0200)
committerAntonio Ospite <ao2@ao2.it>
Wed, 10 Jun 2015 09:49:31 +0000 (11:49 +0200)

No differences found