From f1b128796cdd428e7fada775c5bfb479ba6f3a64 2024-12-02 15:14:15
From: Tomáš Hrnčiar <thrnciar@redhat.com>
Date: 2024-12-02 15:14:15
Subject: [PATCH] Fix compatibility with the latest Sphinx 8

Resolves: https://github.com/ipython/ipython/issues/14595

---

diff --git a/docs/source/conf.py b/docs/source/conf.py
index d5892ca..b5a053d 100755
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -118,7 +118,7 @@ except ModuleNotFoundError:
     intersphinx_mapping = config["intersphinx_mapping"]
     for k, v in intersphinx_mapping.items():
         intersphinx_mapping[k] = tuple(
-            [intersphinx_mapping[k]["url"], intersphinx_mapping[k]["fallback"]]
+            [intersphinx_mapping[k]["url"], intersphinx_mapping[k]["fallback"] or None]
         )