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-rw-r--r--sphinx/writers/manpage.py5
1 files changed, 1 insertions, 4 deletions
diff --git a/sphinx/writers/manpage.py b/sphinx/writers/manpage.py
index bcf4e98b3..3bcf650a7 100644
--- a/sphinx/writers/manpage.py
+++ b/sphinx/writers/manpage.py
@@ -11,7 +11,7 @@
from typing import Any, Dict, Iterable, cast
from docutils import nodes
-from docutils.nodes import Element, Node, TextElement
+from docutils.nodes import Element, TextElement
from docutils.writers.manpage import Translator as BaseTranslator
from docutils.writers.manpage import Writer
@@ -462,6 +462,3 @@ class ManualPageTranslator(SphinxTranslator, BaseTranslator):
def depart_math_block(self, node: Element) -> None:
self.depart_centered(node)
-
- def unknown_visit(self, node: Node) -> None:
- raise NotImplementedError('Unknown node: ' + node.__class__.__name__)