From 10f1b21fb7ec2beeef42b43bef53e30fdb4e87eb Mon Sep 17 00:00:00 2001
From: consolegrl <5942029+consolegrl@users.noreply.github.com>
Date: Thu, 7 Sep 2023 22:19:56 -0400
Subject: [PATCH] fixes #4049: Off-grid nodes not draggable (#6852)

The quantPos arg of AutomationClip::setDragValue causes the node time
to be quantized before its looked up in the timeMap iterator.
This results in the node not being found and a new one being created
inside the setDragValue function even though we had found one.
Simply setting it to true causes this bug, simply setting it to false
causes a new node to be created off grid/not snapped. So the fix
is to quantize the position for the lookup only if we haven't found an
existing node under the cursor.
---
 src/gui/editors/AutomationEditor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gui/editors/AutomationEditor.cpp b/src/gui/editors/AutomationEditor.cpp
index a24165332..f98066bba 100644
--- a/src/gui/editors/AutomationEditor.cpp
+++ b/src/gui/editors/AutomationEditor.cpp
@@ -531,7 +531,7 @@ void AutomationEditor::mousePressEvent( QMouseEvent* mouseEvent )
 								: POS(clickedNode)
 							),
 							level,
-							true,
+							clickedNode == tm.end(),
 							mouseEvent->modifiers() & Qt::ControlModifier
 						);