From 37471a3486a566159bcf0c7ebd68f9064287d0fa Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Wed, 13 Mar 2013 21:03:14 +0100
Subject: Use new painter clear function.

---
 plugingui/knob.cc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'plugingui/knob.cc')

diff --git a/plugingui/knob.cc b/plugingui/knob.cc
index 1a0148f..4516990 100644
--- a/plugingui/knob.cc
+++ b/plugingui/knob.cc
@@ -147,6 +147,8 @@ void GUI::Knob::repaintEvent(GUI::RepaintEvent *e)
 {
   Painter p(this);
 
+  p.clear();
+
   float alpha = 0.8;
 
   p.setColour(Colour(0, 0));
-- 
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