fix math.factorial documentation

python · sobolevn · May 12, 2025 · May 11, 2025 · May 12, 2025 · May 12, 2025
commit b332cb66439c6c8053c69407d721300b5cd28f19
diff --git a/Doc/library/math.rst b/Doc/library/math.rst
@@ -144,8 +144,7 @@ Number-theoretic functions
 
 .. function:: factorial(n)
 
-   Return *n* factorial as an integer.  Raises :exc:`TypeError` if *n* is not integral or
-   is negative.
+   Return *n* factorial as an integer.
 
    .. versionchanged:: 3.10
       Floats with integral values (like ``5.0``) are no longer accepted.

diff --git a/Modules/clinic/mathmodule.c.h b/Modules/clinic/mathmodule.c.h
diff --git a/Modules/mathmodule.c b/Modules/mathmodule.c
@@ -2009,12 +2009,11 @@ math.factorial
 
 Find n!.
 
-Raise a ValueError if x is negative or non-integral.
 [clinic start generated code]*/
 
 static PyObject *
 math_factorial(PyObject *module, PyObject *arg)
-/*[clinic end generated code: output=6686f26fae00e9ca input=713fb771677e8c31]*/
+/*[clinic end generated code: output=6686f26fae00e9ca input=06200bf38384f7ae]*/
 {
     long x, two_valuation;
     int overflow;