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fix accessing freed memory in DocumentPy::openTransaction

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This commit is contained in:
wmayer 2016-09-07 13:00:20 +02:00
parent 52aef7348f
commit f37b70b141
1 changed files with 4 additions and 4 deletions
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8
src/App/DocumentPyImp.cpp
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@ -322,16 +322,16 @@ PyObject* DocumentPy::openTransaction(PyObject *args)
PyObject *value;
if (!PyArg_ParseTuple(args, "|O",&value))
return NULL; // NULL triggers exception
char *pstr=0;
std::string cmd;
if (PyUnicode_Check(value)) {
PyObject* unicode = PyUnicode_AsLatin1String(value);
pstr = PyString_AsString(unicode);
cmd = PyString_AsString(unicode);
Py_DECREF(unicode);
}
else if (PyString_Check(value)) {
pstr = PyString_AsString(value);
cmd = PyString_AsString(value);
}
getDocumentPtr()->openTransaction(pstr);
getDocumentPtr()->openTransaction(cmd.c_str());
Py_Return;
}