From fcd7ec92d43463b7b3f41da090179ce94ba81002 Mon Sep 17 00:00:00 2001
From: John Emmas <johne53@tiscali.co.uk>
Date: Wed, 26 Nov 2014 09:57:14 +0000
Subject: [PATCH] With printf() / snprintf() etc "%f" actually requests a
 double, not a float

Let's pass the correct type, since we can't rely on these functions to do intelligent conversion
---
 gtk2_ardour/ardour_ui.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtk2_ardour/ardour_ui.cc b/gtk2_ardour/ardour_ui.cc
index 246d19a969..6f038dc27b 100644
--- a/gtk2_ardour/ardour_ui.cc
+++ b/gtk2_ardour/ardour_ui.cc
@@ -1307,7 +1307,7 @@ ARDOUR_UI::update_cpu_load ()
 	   should also be changed.
 	*/
 
-	float const c = AudioEngine::instance()->get_dsp_load ();
+	double const c = AudioEngine::instance()->get_dsp_load ();
 	snprintf (buf, sizeof (buf), _("DSP: <span foreground=\"%s\">%5.1f%%</span>"), c >= 90 ? X_("red") : X_("green"), c);
 	cpu_load_label.set_markup (buf);
 }