From 909f97368cac0e30122fa7da3b95303e8f5717e6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timoth=C3=A9e=20Mazzucotelli?= <dev@pawamoy.fr>
Date: Fri, 19 Jun 2026 11:03:49 +0000
Subject: [PATCH] fix: don't crash on invalid URLs in HTML (#755)
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Signed-off-by: Timothée Mazzucotelli <dev@pawamoy.fr>
---
 python/zensical/extensions/links.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/python/zensical/extensions/links.py b/python/zensical/extensions/links.py
index 63072cc..0c43dcc 100644
--- a/python/zensical/extensions/links.py
+++ b/python/zensical/extensions/links.py
@@ -191,7 +191,10 @@ def _is_relative(value: str) -> bool:
         return False
 
     # Absolute URLs (e.g. `https://example.com`) and protocol-relative URLs
-    url = urlparse(value)
+    try:
+        url = urlparse(value)
+    except ValueError:
+        return False
     if url.scheme or url.netloc or url.path.startswith("/"):
         return False