commit 762f93ff2efd6b7ef0177cad57939c0ab2002eac
author Jeroen Demeyer <J.Demeyer@UGent.be> Mon Jul 08 10:19:25 2019 +0200
committer Inada Naoki <songofacandy@gmail.com> Mon Jul 08 17:19:25 2019 +0900
tree 4811b08fa9342c3b2575de7e7c1030d1d5eea8a0
parent 38f44b4a4adc37e8f5f8971917d8b3145f351a56

bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267)

Python/pythonrun.c

diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index f1d946a..6089086 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -978,7 +978,7 @@
     Py_XDECREF(seen);
 
     /* Call file.flush() */
-    PyObject *res = _PyObject_CallMethodId(file, &PyId_flush, NULL);
+    PyObject *res = _PyObject_CallMethodIdNoArgs(file, &PyId_flush);
     if (!res) {
         /* Silently ignore file.flush() error */
         PyErr_Clear();
@@ -1072,7 +1072,7 @@
 
     f = _PySys_GetObjectId(&PyId_stderr);
     if (f != NULL) {
-        r = _PyObject_CallMethodId(f, &PyId_flush, NULL);
+        r = _PyObject_CallMethodIdNoArgs(f, &PyId_flush);
         if (r)
             Py_DECREF(r);
         else
@@ -1080,7 +1080,7 @@
     }
     f = _PySys_GetObjectId(&PyId_stdout);
     if (f != NULL) {
-        r = _PyObject_CallMethodId(f, &PyId_flush, NULL);
+        r = _PyObject_CallMethodIdNoArgs(f, &PyId_flush);
         if (r)
             Py_DECREF(r);
         else