Fix reStructuredText typo in NEWS.d. (GH-23800)

diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-11-20-00-57-47.bpo-42195.HeqcpS.rst b/Misc/NEWS.d/next/Core and Builtins/2020-11-20-00-57-47.bpo-42195.HeqcpS.rst
index ac52a008e352f5d41f8dd29db01fdd47a8767dfa..fec4b7f81cb45b9169db3eb3564beff320d92921 100644 (file)
--- a/Misc/NEWS.d/next/Core and Builtins/2020-11-20-00-57-47.bpo-42195.HeqcpS.rst
+++ b/Misc/NEWS.d/next/Core and Builtins/2020-11-20-00-57-47.bpo-42195.HeqcpS.rst
@@ -6,6 +6,6 @@ for :class:`collections.abc.Callable` are now flattened while
 ``collections.abc.Callable``'s ``__class_getitem__`` will now return a subclass
 of ``types.GenericAlias``.  Tests for typing were also updated to not subclass 
 things like ``Callable[..., T]`` as that is not a valid base class.  Finally,
-both ``Callable``s no longer validate their ``argtypes``, in 
+both ``Callable``\ s no longer validate their ``argtypes``, in 
 ``Callable[[argtypes], resulttype]`` to prepare for :pep:`612`.  Patch by Ken Jin.