Improve sphinx.util.inspect (#12256)

Co-authored-by: Adam Turner <9087854+aa-turner@users.noreply.github.com>
sphinx-doc · Apr 13, 2024 · e352a67 · e352a67
1 parent 6730392
commit e352a67
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Showing 2 changed files with 300 additions and 241 deletions.
diff --git a/sphinx/ext/autodoc/__init__.py b/sphinx/ext/autodoc/__init__.py
@@ -2438,8 +2438,8 @@ def get_doc(self) -> list[list[str]] | None:
         if self.object is SLOTSATTR:
             try:
                 parent___slots__ = inspect.getslots(self.parent)
-                if parent___slots__ and parent___slots__.get(self.objpath[-1]):
-                    docstring = prepare_docstring(parent___slots__[self.objpath[-1]])
+                if parent___slots__ and (docstring := parent___slots__.get(self.objpath[-1])):
+                    docstring = prepare_docstring(docstring)
                     return [docstring]
                 else:
                     return []