Extra character added to datamatrix QR code

[stromgren]

Hi,

I have an issue where a "{" is added to the end of the QR-code when using DATAMATRIX.

The encoded string is "P31492604#T220609-0033#VAEOXK#". I've tried to encode a couple of strings and the result varies:

P31492604#T220609#0033#VAEOXK# = P31492604#T220609#0033#VAEOXK#{
P31492604#T220609#0033#VAEOXK#1 = P31492604#T220609#0033#VAEOXK#{1
P31492604-T220609-0033-VAEOXK2 = P31492604-T220609-0033-VAEOXK2{
P31492604#T220609#ABCD#VAEOXK# = P31492604#T220609#ABCD#VAEOXK#

The issue seems to be related to #33.

It does not matter if I use SVG or PNG-format.

[VicenteOstornol]

same problem here