From d387a6d664cd53728faa3e0d92de3fd3f4185269 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sun, 3 May 2020 20:48:40 +0200
Subject: [PATCH] Fix a compiler warning std::abs vs fabsf

---
 gtk2_ardour/mono_panner.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtk2_ardour/mono_panner.cc b/gtk2_ardour/mono_panner.cc
index 6c113e122c..fb01fb53b3 100644
--- a/gtk2_ardour/mono_panner.cc
+++ b/gtk2_ardour/mono_panner.cc
@@ -420,7 +420,7 @@ MonoPanner::on_motion_notify_event (GdkEventMotion* ev)
 	double delta = (ev->x - last_drag_x) / (double) w;
 
 	/* create a detent close to the center, at approx 1/180 deg */
-	if (!detented && fabsf (position_control->get_value() - .5) < 0.006) {
+	if (!detented && fabsf (position_control->get_value() - .5f) < 0.006f) {
 		detented = true;
 		/* snap to center */
 		position_control->set_value (0.5, Controllable::NoGroup);