added librfid

diff --git a/lib/RFID/Biblio/Readers.pm b/lib/RFID/Biblio/Readers.pm
index b3ff2f4..9a1106a 100644 (file)
--- a/lib/RFID/Biblio/Readers.pm
+++ b/lib/RFID/Biblio/Readers.pm
@@ -5,7 +5,7 @@ use strict;
 
 use lib 'lib';
 
-my @readers = ( '3M810', 'CPRM02' );
+my @readers = ( '3M810', 'CPRM02', 'librfid' );
 
 sub available {
        my ( $self, $filter ) = @_;
@@ -25,6 +25,8 @@ sub available {
                }
        }
 
+       die "no readers found" unless @rfid;
+
        return @rfid;
 }