a7a7e96 Catch USBError during YubiKey location

1 file Authored by npmccallum 9 years ago, Committed by mkosek 9 years ago,
    Catch USBError during YubiKey location
    
    https://fedorahosted.org/freeipa/ticket/4693
    
    Reviewed-By: Martin Kosek <mkosek@redhat.com>