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Increase reference count when returning Py_None (#320)

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János Benjamin Antal 2022-01-07 12:56:52 +01:00 committed by GitHub
parent 90cfed2ada
commit 079c0495c3
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 0 deletions
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6
src/query/procedure/py_module.cpp
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@ -181,6 +181,7 @@ PyObject *PyVerticesIteratorGet(PyVerticesIterator *self, PyObject *Py_UNUSED(ig
return nullptr;
}
if (vertex == nullptr) {
Py_INCREF(Py_None);
return Py_None;
}
return MakePyVertex(*vertex, self->py_graph);
@ -195,6 +196,7 @@ PyObject *PyVerticesIteratorNext(PyVerticesIterator *self, PyObject *Py_UNUSED(i
return nullptr;
}
if (vertex == nullptr) {
Py_INCREF(Py_None);
return Py_None;
}
return MakePyVertex(*vertex, self->py_graph);
@ -251,6 +253,7 @@ PyObject *PyEdgesIteratorGet(PyEdgesIterator *self, PyObject *Py_UNUSED(ignored)
return nullptr;
}
if (edge == nullptr) {
Py_INCREF(Py_None);
return Py_None;
}
return MakePyEdge(*edge, self->py_graph);
@ -265,6 +268,7 @@ PyObject *PyEdgesIteratorNext(PyEdgesIterator *self, PyObject *Py_UNUSED(ignored
return nullptr;
}
if (edge == nullptr) {
Py_INCREF(Py_None);
return Py_None;
}
return MakePyEdge(*edge, self->py_graph);
@ -1240,6 +1244,7 @@ PyObject *PyPropertiesIteratorGet(PyPropertiesIterator *self, PyObject *Py_UNUSE
return nullptr;
}
if (property == nullptr) {
Py_INCREF(Py_None);
return Py_None;
}
py::Object py_name(PyUnicode_FromString(property->name));
@ -1258,6 +1263,7 @@ PyObject *PyPropertiesIteratorNext(PyPropertiesIterator *self, PyObject *Py_UNUS
return nullptr;
}
if (property == nullptr) {
Py_INCREF(Py_None);
return Py_None;
}
py::Object py_name(PyUnicode_FromString(property->name));