From bc2f8348b51332f7078726c1ab8c0deac8b49921 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <carl@carlh.net>
Date: Mon, 30 Apr 2012 19:01:42 +0000
Subject: Remove unused return value.

git-svn-id: svn://localhost/ardour2/branches/3.0@12126 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 libs/ardour/delivery.cc | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'libs/ardour/delivery.cc')

diff --git a/libs/ardour/delivery.cc b/libs/ardour/delivery.cc
index 2fc8d82e47..86ce419340 100644
--- a/libs/ardour/delivery.cc
+++ b/libs/ardour/delivery.cc
@@ -47,7 +47,7 @@ using namespace std;
 using namespace PBD;
 using namespace ARDOUR;
 
-PBD::Signal0<int>             Delivery::PannersLegal;
+PBD::Signal0<void>            Delivery::PannersLegal;
 bool                          Delivery::panners_legal = false;
 
 /* deliver to an existing IO object */
@@ -402,7 +402,7 @@ Delivery::reset_panner ()
 	}
 }
 
-int
+void
 Delivery::panners_became_legal ()
 {
 	if (_panshell) {
@@ -414,7 +414,6 @@ Delivery::panners_became_legal ()
 	}
 
 	panner_legal_c.disconnect ();
-	return 0;
 }
 
 void
@@ -438,11 +437,11 @@ Delivery::disable_panners ()
 	return 0;
 }
 
-int
+void
 Delivery::reset_panners ()
 {
 	panners_legal = true;
-	return *PannersLegal ();
+	PannersLegal ();
 }
 
 void
-- 
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