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Issue #13020: Fix a reference leak when allocating a structsequence object fails.

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Patch by Suman Saha.
This commit is contained in:
Antoine Pitrou 2012-02-15 02:51:43 +01:00
parent c39cd783fb
commit c66ed457ef
2 changed files with 4 additions and 0 deletions
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3
Misc/NEWS
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@ -9,6 +9,9 @@ What's New in Python 2.7.3?
Core and Builtins Core and Builtins
----------------- -----------------
- Issue #13020: Fix a reference leak when allocating a structsequence object
fails. Patch by Suman Saha.
- Issue #11235: Fix OverflowError when trying to import a source file whose - Issue #11235: Fix OverflowError when trying to import a source file whose
modification time doesn't fit in a 32-bit timestamp. modification time doesn't fit in a 32-bit timestamp.

1
Objects/structseq.c
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@ -201,6 +201,7 @@ structseq_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
res = (PyStructSequence*) PyStructSequence_New(type); res = (PyStructSequence*) PyStructSequence_New(type);
if (res == NULL) { if (res == NULL) {
Py_DECREF(arg);
return NULL; return NULL;
} }
for (i = 0; i < len; ++i) { for (i = 0; i < len; ++i) {