add missing parameter

3 years ago · 3415fdac6c
1 changed files with 1 additions and 1 deletions
--- a/qtgui/items.py
+++ b/qtgui/items.py
@ -261,7 +261,7 @@ class Note(_EventTraits, QtWidgets.QGraphicsRectItem): #resolution order is impo
            else:
                self.duringDurationChange = False #if we don't reset here a note will not be movable after a single click on the edge area            

-    def mouseReleaseEvent(self):
+    def mouseReleaseEvent(self, event):
        super().mouseReleaseEvent(event)
        self.duringDurationChange = False