Code on barcode doesn't match when using special characters with PDF417

[djbenji92]

Hi,
When I generate a PNG barcode PDF417, with the method getBarcodeObj , my special character is duplicate. I have confirm it with my smartphone.

For example :

$bobj  = $barcode->getBarcodeObj(
    'PDF417',                         
    'abc/abc',
    -4, 
    -4
)->setBackgroundColor('white');

return $bobj->getPngData();

When I scan my barcode, the result doesn't match : "abc//abc"

[nicolaasuni]

Fixed in version 1.15.8.
Thanks for reporting this.