Commit 503df2d7 authored by Kazuhiko Shiozaki's avatar Kazuhiko Shiozaki

fix QR code output in BarcodeUtils.

parent 3592dd40
......@@ -25,7 +25,7 @@ def generateBarcodeImage(self, barcode_type, data, REQUEST=None):
from cStringIO import StringIO
fp = StringIO()
img = qrcode.make(data)
img.save(fp, format='png')
img.save(fp, 'png')
fp.seek(0)
output = fp.read()
else:
......
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