From bb593277f65bb7c42fb91e34d52478c8035fe0df Mon Sep 17 00:00:00 2001
From: Jean Pierre Cimalando <jp-dev@inbox.ru>
Date: Mon, 1 Mar 2021 06:59:29 +0100
Subject: [PATCH] Invalidate the secondary CC knob on value changed

---
 plugins/editor/src/editor/Editor.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/plugins/editor/src/editor/Editor.cpp b/plugins/editor/src/editor/Editor.cpp
index 9f6407ef..71ae9d20 100644
--- a/plugins/editor/src/editor/Editor.cpp
+++ b/plugins/editor/src/editor/Editor.cpp
@@ -1515,8 +1515,10 @@ void Editor::Impl::updateCCValue(unsigned cc, float value)
     if (SControlsPanel* panel = controlsPanel_)
         panel->setControlValue(cc, value);
 
-    if (CControl* other = getSecondaryCCControl(cc))
+    if (CControl* other = getSecondaryCCControl(cc)) {
         other->setValue(value);
+        other->invalid();
+    }
 }
 
 void Editor::Impl::updateCCDefaultValue(unsigned cc, float value)