Cruft cleanup:  Removed the unused last_is_sticky argument from the internal
_PyTuple_Resize().
diff --git a/Objects/abstract.c b/Objects/abstract.c
index c1d7789..63fe7d5 100644
--- a/Objects/abstract.c
+++ b/Objects/abstract.c
@@ -1220,7 +1220,7 @@
 				n += 10;
 			else
 				n += 100;
-			if (_PyTuple_Resize(&result, n, 0) != 0) {
+			if (_PyTuple_Resize(&result, n) != 0) {
 				Py_DECREF(item);
 				goto Fail;
 			}
@@ -1230,7 +1230,7 @@
 
 	/* Cut tuple back if guess was too large. */
 	if (j < n &&
-	    _PyTuple_Resize(&result, j, 0) != 0)
+	    _PyTuple_Resize(&result, j) != 0)
 		goto Fail;
 
 	Py_DECREF(it);
diff --git a/Objects/tupleobject.c b/Objects/tupleobject.c
index 16e0b12..94f1859 100644
--- a/Objects/tupleobject.c
+++ b/Objects/tupleobject.c
@@ -488,11 +488,10 @@
    is only one module referencing the object.  You can also think of it
    as creating a new tuple object and destroying the old one, only more
    efficiently.  In any case, don't use this if the tuple may already be
-   known to some other part of the code.  The last_is_sticky is not used
-   and must always be false. */
+   known to some other part of the code. */
 
 int
-_PyTuple_Resize(PyObject **pv, int newsize, int last_is_sticky)
+_PyTuple_Resize(PyObject **pv, int newsize)
 {
 	register PyTupleObject *v;
 	register PyTupleObject *sv;
@@ -500,7 +499,7 @@
 	int sizediff;
 
 	v = (PyTupleObject *) *pv;
-	if (v == NULL || !PyTuple_Check(v) || last_is_sticky ||
+	if (v == NULL || !PyTuple_Check(v) ||
 	    (v->ob_size != 0 && v->ob_refcnt != 1)) {
 		*pv = 0;
 		Py_XDECREF(v);