| commit | b516370bcbeef7391edc28fa6bfcc8da6d98beea | [log] [tgz] |
|---|---|---|
| author | Raymond Hettinger <python@rcn.com> | Mon Feb 02 21:50:13 2009 +0000 |
| committer | Raymond Hettinger <python@rcn.com> | Mon Feb 02 21:50:13 2009 +0000 |
| tree | 057c3efe6e2de33086e1762a5a17d68384368eb0 | |
| parent | d7bb4d484ff0adb0f40e34ed316e58e8a4b88a9e [diff] |
Issue 1242657: list(obj) can swallow KeyboardInterrupt.
diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c index 4e6f901..4d7dec1 100644 --- a/Python/bltinmodule.c +++ b/Python/bltinmodule.c
@@ -268,6 +268,8 @@ /* Guess a result list size. */ len = _PyObject_LengthHint(seq, 8); + if (len == -1) + goto Fail_it; /* Get a result list. */ if (PyList_Check(seq) && seq->ob_refcnt == 1) {