From 2609e8f5bd053e5714ee4cced00ce228f624fa1c Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sat, 25 Apr 2015 03:02:37 +0200
Subject: [PATCH] immediately show tooltip on knob drag.

---
 gtk2_ardour/ardour_knob.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtk2_ardour/ardour_knob.cc b/gtk2_ardour/ardour_knob.cc
index 31a81a7af3..193cadc213 100644
--- a/gtk2_ardour/ardour_knob.cc
+++ b/gtk2_ardour/ardour_knob.cc
@@ -504,12 +504,14 @@ void
 KnobPersistentTooltip::start_drag ()
 {
 	_dragging = true;
+	explicit_show();
 }
 
 void
 KnobPersistentTooltip::stop_drag ()
 {
 	_dragging = false;
+	//explicit_hide();
 }
 
 bool
-- 
2.30.2