5bd6dcf471
* Ensure QR codes have a border large enough (The QR code spec requires a border at least 4*box_size thick but we can't just set border=16 because that results in a QR code more than 255px tall and I'm not yet ready to use fullimage() as a backend for it) This fix was originally commited by Stephan Sokolow on 2014-05-22 * Let the user print stuff using qr example * fix tests |
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