bpo-37000: Remove obsolete comment in _randbelow_with_getrandbits (#95775)

2022-08-09 07:22:26 +08:00 · 2022-08-09 07:22:26 +08:00 · 8a55e2f920
parent 41c939cb35
commit 8a55e2f920
1 changed files with 1 additions and 1 deletions
--- a/Lib/random.py
+++ b/Lib/random.py
@ -239,7 +239,7 @@ def _randbelow_with_getrandbits(self, n):
        "Return a random int in the range [0,n).  Defined for n > 0."

        getrandbits = self.getrandbits
-        k = n.bit_length()  # don't use (n-1) here because n can be 1
+        k = n.bit_length()
        r = getrandbits(k)  # 0 <= r < 2**k
        while r >= n:
            r = getrandbits(k)