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| author | Martin v. L?wis <martin@v.loewis.de> | 2012-05-15 14:34:58 +0200 |
|---|---|---|
| committer | Martin v. L?wis <martin@v.loewis.de> | 2012-05-15 14:34:58 +0200 |
| commit | 91bfead43af07b97da7b36ac577bbde34eb5cd01 (patch) | |
| tree | dbaa78b577b4622cd68f7acba134dcb90fd39fdd /Modules/itertoolsmodule.c | |
| parent | b6e49be0c3dbe48a6d66940f5ee270eae1fd87c6 (diff) | |
| download | cpython-91bfead43af07b97da7b36ac577bbde34eb5cd01.tar.gz | |
Add safecase to silence Win64 warning.
Diffstat (limited to 'Modules/itertoolsmodule.c')
| -rw-r--r-- | Modules/itertoolsmodule.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Modules/itertoolsmodule.c b/Modules/itertoolsmodule.c index 515f3bafb3..194f7fb5a3 100644 --- a/Modules/itertoolsmodule.c +++ b/Modules/itertoolsmodule.c @@ -533,7 +533,8 @@ teedataobject_new(PyTypeObject *type, PyObject *args, PyObject *kw) tdo->values[i] = PyList_GET_ITEM(values, i); Py_INCREF(tdo->values[i]); } - tdo->numread = len; + /* len <= LINKCELLS < INT_MAX */ + tdo->numread = Py_SAFE_DOWNCAST(len, Py_ssize_t, int); if (len == LINKCELLS) { if (next != Py_None) { |