diff options
| -rw-r--r-- | talerblog/blog/blog.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/talerblog/blog/blog.py b/talerblog/blog/blog.py index 5f7d578..5504368 100644 --- a/talerblog/blog/blog.py +++ b/talerblog/blog/blog.py @@ -231,7 +231,7 @@ def render_article(article_name, data, order_id): def get_qrcode_svg(data): factory = qrcode.image.svg.SvgImage img = qrcode.make(data, image_factory=factory) - return lxml.etree.tostring(img.get_image()) + return lxml.etree.tostring(img.get_image()).decode("utf-8") ## # Trigger a article purchase. The logic follows the main steps: |