From 140258d8abc366ddd600a7b3079b55a730b10225 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sun, 10 Jul 2016 15:30:41 +0200
Subject: remove reference  "const int32_t&" -> const int32_t"

this simplifies lua-bindings and also let's the compiler worry about
constant primitive types.
---
 gtk2_ardour/time_axis_view.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gtk2_ardour/time_axis_view.h')

diff --git a/gtk2_ardour/time_axis_view.h b/gtk2_ardour/time_axis_view.h
index 2ad2214952..e4e30fdc4f 100644
--- a/gtk2_ardour/time_axis_view.h
+++ b/gtk2_ardour/time_axis_view.h
@@ -186,7 +186,7 @@ class TimeAxisView : public virtual AxisView
 	virtual bool paste (ARDOUR::framepos_t pos,
 	                    const Selection&   selection,
 	                    PasteContext&      ctx,
-			    const int32_t& sub_num) { return false; }
+			    const int32_t sub_num) { return false; }
 
 	virtual void set_selected_regionviews (RegionSelection&) {}
 	virtual void set_selected_points (PointSelection&) {}
-- 
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