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| author | Serhiy Storchaka <storchaka@gmail.com> | 2014-02-09 13:33:53 +0200 |
|---|---|---|
| committer | Serhiy Storchaka <storchaka@gmail.com> | 2014-02-09 13:33:53 +0200 |
| commit | 505ff755d704c73ac613d3e8fed02c79c6ae555a (patch) | |
| tree | b9b0142cbeca125a1bcf0413e48d938d0cd390d3 /Modules/signalmodule.c | |
| parent | e9c31470e1680b7c9b9ee83c378b891e90ac58ab (diff) | |
| download | cpython-git-505ff755d704c73ac613d3e8fed02c79c6ae555a.tar.gz | |
Issue #20437: Fixed 21 potential bugs when deleting objects references.
Diffstat (limited to 'Modules/signalmodule.c')
| -rw-r--r-- | Modules/signalmodule.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/Modules/signalmodule.c b/Modules/signalmodule.c index fbe1bb7a8c..704c9f591b 100644 --- a/Modules/signalmodule.c +++ b/Modules/signalmodule.c @@ -1305,12 +1305,9 @@ finisignal(void) Py_XDECREF(func); } - Py_XDECREF(IntHandler); - IntHandler = NULL; - Py_XDECREF(DefaultHandler); - DefaultHandler = NULL; - Py_XDECREF(IgnoreHandler); - IgnoreHandler = NULL; + Py_CLEAR(IntHandler); + Py_CLEAR(DefaultHandler); + Py_CLEAR(IgnoreHandler); } |