Maintain __name__ for PyQt

bersbersbers · web-flow · commit 40c67564b35c · 2023-10-28T08:18:46.000+02:00
diff --git a/lib/matplotlib/backends/backend_qt.py b/lib/matplotlib/backends/backend_qt.py
@@ -644,7 +644,7 @@ def __init__(self, canvas, parent=None, coordinates=True):
             else:
                 slot = getattr(self, callback)
                 # https://bugreports.qt.io/browse/PYSIDE-2512
-                slot = functools.partial(slot)
+                slot = functools.wraps(slot)(functools.partial(slot))
                 slot = QtCore.Slot()(slot)
 
                 a = self.addAction(self._icon(image_file + '.png'),
