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[Python] Fix memory leaks.

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This commit is contained in:
Andrew Rogers 2021-05-11 14:50:31 +01:00
commit 84ff84f4fb
3 changed files with 90 additions and 29 deletions
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8
Lib/python/pyerrors.swg
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@ -95,8 +95,12 @@ SWIG_Python_RaiseOrModifyTypeError(const char *message)
#else
newvalue = PyString_FromFormat("%s\nAdditional information:\n%s", PyString_AsString(value), message);
#endif
Py_XDECREF(value);
PyErr_Restore(type, newvalue, traceback);
if (newvalue) {
Py_XDECREF(value);
PyErr_Restore(type, newvalue, traceback);
} else {
PyErr_Restore(type, value, traceback);
}
} else {
/* Raise TypeError using given message */
PyErr_SetString(PyExc_TypeError, message);