Issue #29371: merge with 3.6

2 files changed, 4 insertions, 5 deletions

diff --git a/Modules/_sha3/clinic/sha3module.c.h b/Modules/_sha3/clinic/sha3module.c.h
index 7688e7de29..33ff4b0d4f 100644
--- a/Modules/_sha3/clinic/sha3module.c.h
+++ b/Modules/_sha3/clinic/sha3module.c.h
@@ -112,7 +112,7 @@ _sha3_shake_128_digest(SHA3object *self, PyObject **args, Py_ssize_t nargs, PyOb
     static _PyArg_Parser _parser = {"k:digest", _keywords, 0};
     unsigned long length;
 
-    if (!_PyArg_ParseStack(args, nargs, kwnames, &_parser,
+    if (!_PyArg_ParseStackAndKeywords(args, nargs, kwnames, &_parser,
         &length)) {
         goto exit;
     }
@@ -142,7 +142,7 @@ _sha3_shake_128_hexdigest(SHA3object *self, PyObject **args, Py_ssize_t nargs, P
     static _PyArg_Parser _parser = {"k:hexdigest", _keywords, 0};
     unsigned long length;
 
-    if (!_PyArg_ParseStack(args, nargs, kwnames, &_parser,
+    if (!_PyArg_ParseStackAndKeywords(args, nargs, kwnames, &_parser,
         &length)) {
         goto exit;
     }
@@ -151,4 +151,4 @@ _sha3_shake_128_hexdigest(SHA3object *self, PyObject **args, Py_ssize_t nargs, P
 exit:
     return return_value;
 }
-/*[clinic end generated code: output=9888beab45136a56 input=a9049054013a1b77]*/
+/*[clinic end generated code: output=f2278bf0852a7850 input=a9049054013a1b77]*/
diff --git a/Modules/_sha3/sha3module.c b/Modules/_sha3/sha3module.c
index 11aaa1f6b0..33b77b15bd 100644
--- a/Modules/_sha3/sha3module.c
+++ b/Modules/_sha3/sha3module.c
@@ -403,8 +403,7 @@ _sha3_sha3_224_update(SHA3object *self, PyObject *obj)
     }
 
     PyBuffer_Release(&buf);
-    Py_INCREF(Py_None);
-    return Py_None;
+    Py_RETURN_NONE;
 }