- my $version = $ref->version;
- $version = 5300 * int($version*100) if $version < 2;
- $version = 5250 * int($version*100) if $version < 3;
+ my $version = $ref->version || 5401;
+ $version = 5300 + int($version*100) if $version < 2;
+ $version = 5252 + int($version*100) if $version < 3;
+ $version =~ s/\.\d+$//; # kludge