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Issue 15777: Fix a refleak in _posixsubprocess.

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It was exposed by 03c98d05b140 and dbbf3ccf72e8.
This commit is contained in:
Ross Lagerwall 2012-08-24 13:25:59 +02:00
parent 01d183732e
commit f2b34b8b96
2 changed files with 5 additions and 1 deletions
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2
Misc/NEWS
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@ -109,6 +109,8 @@ Core and Builtins
Library
-------
- Issue #15777: Fix a refleak in _posixsubprocess.
- Issue #15199: Fix JavaScript's default MIME type to application/javascript.
Patch by Bohuslav Kabrda.

4
Modules/_posixsubprocess.c
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@ -566,8 +566,10 @@ subprocess_fork_exec(PyObject* self, PyObject *args)
}
exec_array = _PySequence_BytesToCharpArray(executable_list);
if (!exec_array)
if (!exec_array) {
Py_XDECREF(gc_module);
return NULL;
}
/* Convert args and env into appropriate arguments for exec() */
/* These conversions are done in the parent process to avoid allocating