Fixed the array module in unicode disabled build (regression of issue20014).
diff --git a/Modules/arraymodule.c b/Modules/arraymodule.c
index c37644d..3ed8a33 100644
--- a/Modules/arraymodule.c
+++ b/Modules/arraymodule.c
@@ -1940,8 +1940,10 @@
if (PyString_Check(typecode) && PyString_GET_SIZE(typecode) == 1)
c = (unsigned char)*PyString_AS_STRING(typecode);
+#ifdef Py_USING_UNICODE
else if (PyUnicode_Check(typecode) && PyUnicode_GET_SIZE(typecode) == 1)
c = *PyUnicode_AS_UNICODE(typecode);
+#endif
else {
PyErr_Format(PyExc_TypeError,
"array() argument 1 or typecode must be char (string or "