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Rich text: Fix issue with <a> without href=""

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This commit is contained in:
Raphael Michel
2021-02-02 15:58:43 +01:00
parent 3bb23bb77e
commit 3b4c99d450
1 changed files with 2 additions and 1 deletions
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src/pretix/base/templatetags/rich_text.py
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@@ -101,7 +101,8 @@ def truelink_callback(attrs, new=False):
<a href="https://maps.google.com/location/foo">https://maps.google.com</a>
"""
text = re.sub(r'[^a-zA-Z0-9.\-/_]', '', attrs.get('_text')) # clean up link text
href_url = urllib.parse.urlparse(attrs[None, 'href'])
url = attrs.get((None, 'href'), '/')
href_url = urllib.parse.urlparse(url)
if URL_RE.match(text) and href_url.scheme not in ('tel', 'mailto'):
# link text looks like a url
if text.startswith('//'):