Neil Crookes

Bugs in your Datamatrix class that are fixed in TCPDF

3

There's been a [6 commits](https://github.com/tecnickcom/TCPDF/commits/master/include/barcodes/datamatrix.php) (bug fixes etc) since 2013 to the datamatrix class in TCPDF e.g. https://github.com/tecnickcom/TCPDF/commit/c36a5bc4fb0f3459b3ce3c6c2a08ca6cda46edbd that don't appear to be in your version of this file. Are...

E.g. ``` /* You can multiply a unit by calling `multiply` method with a float as an argument * add always returns a new instance */ $quantity = 7; $unitWeight...

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