address review: remove dot

Author: skirpichev

Doc/library/math.rst

@@ -258,7 +258,7 @@ Floating point manipulation functions
    Return the mantissa and exponent of *x* as the pair ``(m, e)``.
    If *x* is a finite nonzero number, then *m* is a float with
    ``0.5 <= abs(m) < 1.0`` and an integer *e* is such that
-   ``x == m * 2.**e`` exactly.  Else, return ``(x, 0)``.
+   ``x == m * 2**e`` exactly.  Else, return ``(x, 0)``.
    This is used to "pick apart" the internal representation of
    a float in a portable way.
 

Modules/clinic/mathmodule.c.h

@@ -1440,12 +1440,12 @@ Return the mantissa and exponent of x, as pair (m, e).
 
 If x is a finite nonzero number, then m is a float with
 0.5 <= abs(m) < 1.0 and an integer e is such that
-x == m * 2.**e exactly.  Else, return (x, 0).
+x == m * 2**e exactly.  Else, return (x, 0).
 [clinic start generated code]*/
 
 static PyObject *
 math_frexp_impl(PyObject *module, double x)
-/*[clinic end generated code: output=03e30d252a15ad4a input=904718c4ea236def]*/
+/*[clinic end generated code: output=03e30d252a15ad4a input=215cf8ea28a0959b]*/
 {
     int i;
     /* deal with special cases directly, to sidestep platform