From 62909b1ba29e3f435feec3470d016effa18f2bee Mon Sep 17 00:00:00 2001
From: Carl Hetherington <carl@carlh.net>
Date: Mon, 18 Apr 2011 13:41:26 +0000
Subject: [PATCH] Remove unused signal.

git-svn-id: svn://localhost/ardour2/branches/3.0@9365 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 gtk2_ardour/editor.cc       | 3 ---
 gtk2_ardour/public_editor.h | 1 -
 2 files changed, 4 deletions(-)

diff --git a/gtk2_ardour/editor.cc b/gtk2_ardour/editor.cc
index f0719676a2..e401f3d4d5 100644
--- a/gtk2_ardour/editor.cc
+++ b/gtk2_ardour/editor.cc
@@ -3577,9 +3577,6 @@ Editor::set_zoom_focus (ZoomFocus f)
 
 	if (zoom_focus != f) {
 		zoom_focus = f;
-
-		ZoomFocusChanged (); /* EMIT_SIGNAL */
-
 		instant_save ();
 	}
 }
diff --git a/gtk2_ardour/public_editor.h b/gtk2_ardour/public_editor.h
index 703b65ba52..fe27370c45 100644
--- a/gtk2_ardour/public_editor.h
+++ b/gtk2_ardour/public_editor.h
@@ -287,7 +287,6 @@ class PublicEditor : public Gtk::Window, public PBD::StatefulDestructible {
 
 	virtual void get_equivalent_regions (RegionView* rv, std::vector<RegionView*>&, PBD::PropertyID) const = 0;
 
-	sigc::signal<void> ZoomFocusChanged;
 	sigc::signal<void> ZoomChanged;
 	/** Emitted when the horizontal position of the editor view changes */
 	sigc::signal<void> HorizontalPositionChanged;