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| author | Raymond Hettinger <python@rcn.com> | 2014-06-25 04:53:45 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2014-06-25 04:53:45 (GMT) |
| commit | 58ad24512a60694486ba50302cc1e805a84e7f94 (patch) | |
| tree | b73ffeabfe7a5d7655b7b57f3ab5e529f6c21464 /Modules/itertoolsmodule.c | |
| parent | 3fecd48bded335cf79851a23c66fd8e8195f9516 (diff) | |
| download | cpython-58ad24512a60694486ba50302cc1e805a84e7f94.zip cpython-58ad24512a60694486ba50302cc1e805a84e7f94.tar.gz cpython-58ad24512a60694486ba50302cc1e805a84e7f94.tar.bz2 | |
Issue #19145: Fix handling of negative values for a "times" keyword argument to itertools.repeat()>
(Patch contributed by Vajrasky Kok.)
Diffstat (limited to 'Modules/itertoolsmodule.c')
| -rw-r--r-- | Modules/itertoolsmodule.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Modules/itertoolsmodule.c b/Modules/itertoolsmodule.c index a7cd3f4..cd45eb9 100644 --- a/Modules/itertoolsmodule.c +++ b/Modules/itertoolsmodule.c @@ -3683,14 +3683,17 @@ repeat_new(PyTypeObject *type, PyObject *args, PyObject *kwds) { repeatobject *ro; PyObject *element; - Py_ssize_t cnt = -1; + Py_ssize_t cnt = -1, n_kwds = 0; static char *kwargs[] = {"object", "times", NULL}; if (!PyArg_ParseTupleAndKeywords(args, kwds, "O|n:repeat", kwargs, &element, &cnt)) return NULL; - if (PyTuple_Size(args) == 2 && cnt < 0) + if (kwds != NULL) + n_kwds = PyDict_Size(kwds); + /* Does user supply times argument? */ + if ((PyTuple_Size(args) + n_kwds == 2) && cnt < 0) cnt = 0; ro = (repeatobject *)type->tp_alloc(type, 0); |