Allow docname to be None in source-read event

mgeier-forks · Aug 26, 2023 · 21f9a2e · 21f9a2e
1 parent 96a0a9b
commit 21f9a2e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/sphinx_last_updated_by_git.py b/src/sphinx_last_updated_by_git.py
@@ -275,6 +275,9 @@ def _builder_inited(app):
 
 
 def _source_read(app, docname, source):
+    if docname is None:
+        # This may happen since Sphinx 7.2.0?
+        return
     env = app.env
     assert docname not in env.git_last_updated
     env.git_last_updated[docname] = None