Patch by Moshe Zadka: remove the string special case in
PySequence_Contains() now that string objects have this code in their
tp_contains.
diff --git a/Objects/abstract.c b/Objects/abstract.c
index 739d9d9..970d80f 100644
--- a/Objects/abstract.c
+++ b/Objects/abstract.c
@@ -1121,24 +1121,6 @@
PyObject *x;
PySequenceMethods *sq;
- /* Special case for char in string */
- if (PyString_Check(w)) {
- register char *s, *end;
- register char c;
- if (!PyString_Check(v) || PyString_Size(v) != 1) {
- PyErr_SetString(PyExc_TypeError,
- "string member test needs char left operand");
- return -1;
- }
- c = PyString_AsString(v)[0];
- s = PyString_AsString(w);
- end = s + PyString_Size(w);
- while (s < end) {
- if (c == *s++)
- return 1;
- }
- return 0;
- }
if(PyType_HasFeature(w->ob_type, Py_TPFLAGS_HAVE_SEQUENCE_IN)) {
sq = w->ob_type->tp_as_sequence;
if(sq != NULL && sq->sq_contains != NULL)