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| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2022-03-02 15:00:19 +0100 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2022-03-03 11:39:33 +0100 |
| commit | 0e84a0e334e2a5ea5c46d21ba4295a97d8448c58 (patch) | |
| tree | 77524a8b81ad350fa40bc555d1db715bfe81dfaf /sources/pyside6/libpyside/pysideproperty.cpp | |
| parent | 0a9c75485ddab77bc1d01d731d5559cec3539d5c (diff) | |
Add explanatory comment to PySideProperty
Amends d3883e9186892e673e8a66ad6651409d5eaf7cf3.
Pick-to: 6.2
Task-number: PYSIDE-1402
Task-number: PYSIDE-1836
Change-Id: I8bbdb2a4f4d82786d15db85b3b8e364b9df35d8a
Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>
Diffstat (limited to 'sources/pyside6/libpyside/pysideproperty.cpp')
| -rw-r--r-- | sources/pyside6/libpyside/pysideproperty.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sources/pyside6/libpyside/pysideproperty.cpp b/sources/pyside6/libpyside/pysideproperty.cpp index 720050335..6525af32c 100644 --- a/sources/pyside6/libpyside/pysideproperty.cpp +++ b/sources/pyside6/libpyside/pysideproperty.cpp @@ -272,6 +272,9 @@ static void qpropertyDeAlloc(PyObject *self) Py_TYPE(self)->tp_free(self); } +// Create a copy of the property to prevent the @property.setter from modifying +// the property in place and avoid strange side effects in derived classes +// (cf https://bugs.python.org/issue1620). static PyObject * _property_copy(PyObject *old, PyObject *get, PyObject *set, PyObject *reset, PyObject *del) { |