use Position;
use ECO;
-ECO::unpersist("../book/openings.txt");
+ECO::unpersist("../openings.txt");
my $cgi = CGI->new;
my $fen = $cgi->param('fen');
my $pos = Position->from_fen($fen);
my $hex = unpack('H*', $pos->bitpacked_fen);
-open my $fh, "-|", "../book/binlookup", "../book/open.mtbl", $hex
- or die "../book/binlookup: $!";
+open my $fh, "-|", "../binlookup", "../open.mtbl", $hex
+ or die "../binlookup: $!";
my $opening;