os.sendfile(): on Linux if offset parameter is passed as NULL we were erroneously returning a (bytes_sent, None) tuple instead of bytes_sent
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index 8f17bf4..18a67e1 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -6450,8 +6450,7 @@
Py_END_ALLOW_THREADS
if (ret < 0)
return posix_error();
- Py_INCREF(Py_None);
- return Py_BuildValue("nO", ret, Py_None);
+ return Py_BuildValue("n", ret);
}
#endif
if (!_parse_off_t(offobj, &offset))
@@ -8730,7 +8729,7 @@
long uid, gid;
int flags = 0;
char *path;
-
+
if (!PyArg_ParseTuple(args, "iO&ll|i:fchownat",
&dirfd, PyUnicode_FSConverter, &opath, &uid, &gid, &flags))
return NULL;