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diff Objects/listobject.c @ 73407:19ffa12ffdd4 2.7

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Revert "Accept None as start and stop parameters for list.index() and tuple.index()" Issue #13340.
author Petri Lehtinen <petri@digip.org>
date Sun, 06 Nov 2011 20:58:50 +0200
parents 0f0eda4daac7
children
line wrap: on
line diff
--- a/Objects/listobject.c	Sun Nov 06 18:50:32 2011 +0200
+++ b/Objects/listobject.c	Sun Nov 06 20:58:50 2011 +0200
@@ -2277,20 +2277,12 @@
 {
     Py_ssize_t i, start=0, stop=Py_SIZE(self);
     PyObject *v, *format_tuple, *err_string;
-    PyObject *start_obj = NULL, *stop_obj = NULL;
     static PyObject *err_format = NULL;
 
-    if (!PyArg_ParseTuple(args, "O|OO:index", &v, &start_obj, &stop_obj))
+    if (!PyArg_ParseTuple(args, "O|O&O&:index", &v,
+                                _PyEval_SliceIndex, &start,
+                                _PyEval_SliceIndex, &stop))
         return NULL;
-
-    if (start_obj != Py_None)
-        if (!_PyEval_SliceIndex(start_obj, &start))
-            return NULL;
-
-    if (stop_obj != Py_None)
-        if (!_PyEval_SliceIndex(stop_obj, &stop))
-            return NULL;
-
     if (start < 0) {
         start += Py_SIZE(self);
         if (start < 0)