Mercurial > cpython-lru_cache-weakref
diff Python/bltinmodule.c @ 44893:fdd74bdeee15 2.5
Fix two crashers (borrowed_ref_[34].py from the trunk).
| author | Guido van Rossum <guido@python.org> |
|---|---|
| date | Wed, 23 Jan 2008 20:09:39 +0000 |
| parents | 97d3eab8cda2 |
| children | 8cbe0bd93c28 |
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--- a/Python/bltinmodule.c Wed Jan 23 17:54:14 2008 +0000 +++ b/Python/bltinmodule.c Wed Jan 23 20:09:39 2008 +0000 @@ -1218,11 +1218,14 @@ "%s() got an unexpected keyword argument", name); return NULL; } + Py_INCREF(keyfunc); } it = PyObject_GetIter(v); - if (it == NULL) + if (it == NULL) { + Py_XDECREF(keyfunc); return NULL; + } maxitem = NULL; /* the result */ maxval = NULL; /* the value associated with the result */ @@ -1271,6 +1274,7 @@ else Py_DECREF(maxval); Py_DECREF(it); + Py_XDECREF(keyfunc); return maxitem; Fail_it_item_and_val: @@ -1281,6 +1285,7 @@ Py_XDECREF(maxval); Py_XDECREF(maxitem); Py_DECREF(it); + Py_XDECREF(keyfunc); return NULL; }