fix: rfc2html creates a "a" tag without href for references, handle that (#4975)

2023-01-17 18:20:13 +02:00 · 2023-01-17 18:20:13 +02:00 · a9e3b926f7
parent 6dd295b1a5
commit a9e3b926f7
1 changed files with 2 additions and 1 deletions
--- a/ietf/utils/text.py
+++ b/ietf/utils/text.py
@ -51,7 +51,8 @@ validate_url = URLValidator()

 def check_url_validity(attrs, new=False):
    if (None, "href") not in attrs:
-        return None
+        # rfc2html creates a tags without href
+        return attrs
    url = attrs[(None, "href")]
    try:
        if url.startswith("http"):