bpo-42559: Not that getrandbits() is non-negative. (GH-23843)
diff --git a/Doc/library/random.rst b/Doc/library/random.rst
index c243ace..fa5c74b 100644
--- a/Doc/library/random.rst
+++ b/Doc/library/random.rst
@@ -142,10 +142,11 @@
.. function:: getrandbits(k)
- Returns a Python integer with *k* random bits. This method is supplied with
- the MersenneTwister generator and some other generators may also provide it
- as an optional part of the API. When available, :meth:`getrandbits` enables
- :meth:`randrange` to handle arbitrarily large ranges.
+ Returns a non-negative Python integer with *k* random bits. This method
+ is supplied with the MersenneTwister generator and some other generators
+ may also provide it as an optional part of the API. When available,
+ :meth:`getrandbits` enables :meth:`randrange` to handle arbitrarily large
+ ranges.
.. versionchanged:: 3.9
This method now accepts zero for *k*.