[Python-checkins] Add missing 'is' to `cmath.log()` docstring (#102049)

[mdickinson]

https://github.com/python/cpython/commit/71f614ef2a3d66213b9cae807cbbc1ed03741221
commit: 71f614ef2a3d66213b9cae807cbbc1ed03741221
branch: main
author: Owain Davies <116417456+OTheDev at users.noreply.github.com>
committer: mdickinson <dickinsm at gmail.com>
date: 2023-02-19T15:00:59Z
summary:

Add missing 'is' to `cmath.log()` docstring (#102049)

Fix missing 'is' in cmath.log() docstring

files:
M Modules/clinic/cmathmodule.c.h
M Modules/cmathmodule.c

diff --git a/Modules/clinic/cmathmodule.c.h b/Modules/clinic/cmathmodule.c.h
index b1da9452c61d..941448e76e80 100644
--- a/Modules/clinic/cmathmodule.c.h
+++ b/Modules/clinic/cmathmodule.c.h
@@ -644,7 +644,7 @@ PyDoc_STRVAR(cmath_log__doc__,
 "\n"
 "log(z[, base]) -> the logarithm of z to the given base.\n"
 "\n"
-"If the base not specified, returns the natural logarithm (base e) of z.");
+"If the base is not specified, returns the natural logarithm (base e) of z.");
 
 #define CMATH_LOG_METHODDEF    \
     {"log", _PyCFunction_CAST(cmath_log), METH_FASTCALL, cmath_log__doc__},
@@ -982,4 +982,4 @@ cmath_isclose(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObjec
 exit:
     return return_value;
 }
-/*[clinic end generated code: output=0146c656e67f5d5f input=a9049054013a1b77]*/
+/*[clinic end generated code: output=87f609786ef270cd input=a9049054013a1b77]*/
diff --git a/Modules/cmathmodule.c b/Modules/cmathmodule.c
index 2038ac26e658..53e34061d537 100644
--- a/Modules/cmathmodule.c
+++ b/Modules/cmathmodule.c
@@ -957,12 +957,12 @@ cmath.log
 
 log(z[, base]) -> the logarithm of z to the given base.
 
-If the base not specified, returns the natural logarithm (base e) of z.
+If the base is not specified, returns the natural logarithm (base e) of z.
 [clinic start generated code]*/
 
 static PyObject *
 cmath_log_impl(PyObject *module, Py_complex x, PyObject *y_obj)
-/*[clinic end generated code: output=4effdb7d258e0d94 input=230ed3a71ecd000a]*/
+/*[clinic end generated code: output=4effdb7d258e0d94 input=e1f81d4fcfd26497]*/
 {
     Py_complex y;