From c18a8817f7f8f78f664caaeadadeede98b1c9bdc Mon Sep 17 00:00:00 2001
From: falkTX <falktx@falktx.com>
Date: Mon, 20 Jul 2020 06:55:44 +0100
Subject: [PATCH] Fix typo

Signed-off-by: falkTX <falktx@falktx.com>
---
 source/frontend/widgets/pianoroll.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/frontend/widgets/pianoroll.py b/source/frontend/widgets/pianoroll.py
index 735a02089..f1dabf64b 100755
--- a/source/frontend/widgets/pianoroll.py
+++ b/source/frontend/widgets/pianoroll.py
@@ -560,7 +560,7 @@ class PianoRoll(QGraphicsScene):
                             note.moveEvent(event)
 
     def mouseReleaseEvent(self, event):
-        QGraphicsScene.mouseReleaseEvent
+        QGraphicsScene.mouseReleaseEvent(self, event)
 
         if self.last_piano_note is not None:
             self.noteclicked.emit(self.last_piano_note, False)