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--- Modules/arraymodule.c.orig 2008-02-15 19:11:46.000000000 +0000
+++ Modules/arraymodule.c 2008-08-30 10:39:43.000000000 +0100
@@ -816,6 +816,7 @@
array_do_extend(arrayobject *self, PyObject *bb)
{
Py_ssize_t size;
+ char *old_item;
if (!array_Check(bb))
return array_iter_extend(self, bb);
@@ -831,10 +832,11 @@
return -1;
}
size = self->ob_size + b->ob_size;
+ old_item = self->ob_item;
PyMem_RESIZE(self->ob_item, char, size*self->ob_descr->itemsize);
if (self->ob_item == NULL) {
- PyObject_Del(self);
- PyErr_NoMemory();
+ self->ob_item = old_item;
+ PyErr_NoMemory();
return -1;
}
memcpy(self->ob_item + self->ob_size*self->ob_descr->itemsize,
@@ -886,7 +888,7 @@
if (size > PY_SSIZE_T_MAX / n) {
return PyErr_NoMemory();
}
- PyMem_Resize(items, char, n * size);
+ PyMem_RESIZE(items, char, n * size);
if (items == NULL)
return PyErr_NoMemory();
p = items;
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