Fix hex_digit_to_int() prototype: expect Py_UCS4, not Py_UNICODE
diff --git a/Objects/bytearrayobject.c b/Objects/bytearrayobject.c
index d294cd6..72e5815 100644
--- a/Objects/bytearrayobject.c
+++ b/Objects/bytearrayobject.c
@@ -1147,7 +1147,7 @@
\n\
Remove all items from B.");
-static PyObject *
+static PyObject *
bytearray_clear(PyByteArrayObject *self)
{
if (PyByteArray_Resize((PyObject *)self, 0) < 0)
@@ -2629,7 +2629,7 @@
Example: bytearray.fromhex('B9 01EF') -> bytearray(b'\\xb9\\x01\\xef').");
static int
-hex_digit_to_int(Py_UNICODE c)
+hex_digit_to_int(Py_UCS4 c)
{
if (c >= 128)
return -1;