| commit | 9101e23ff6006d9ede7d46e8c9e7d39e23c2a3c3 | [log] [tgz] |
|---|---|---|
| author | Serhiy Storchaka <storchaka@gmail.com> | Sat Jan 19 12:41:45 2013 +0200 |
| committer | Serhiy Storchaka <storchaka@gmail.com> | Sat Jan 19 12:41:45 2013 +0200 |
| tree | c61aebdba4dddc8f10c9460ca33b0fa3f2e1495d | |
| parent | bd8f29028eab752e8e5c73703218a701028c1a9a [diff] [blame] | |
| parent | 441d30fac7f4037e4a79e4ada873de3b6f6e5a26 [diff] [blame] |
Issue #15989: Fix several occurrences of integer overflow when result of PyLong_AsLong() narrowed to int without checks. This is a backport of changesets 13e2e44db99d and 525407d89277.
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c index 25330a0..90838c9 100644 --- a/Modules/posixmodule.c +++ b/Modules/posixmodule.c
@@ -8174,7 +8174,7 @@ int fds[2]; int res; - flags = PyLong_AsLong(arg); + flags = _PyLong_AsInt(arg); if (flags == -1 && PyErr_Occurred()) return NULL;