[ekiga] Ekiga::AudioOutputCore: removed useless class variable

[Julien Puydt <jpuydt src gnome org>]

commit 2695ab161b9d3aa8aad0576e1c3d967b46e120e9
Author: Julien Puydt <jpuydt free fr>
Date:   Thu Jan 24 22:08:47 2013 +0100

    Ekiga::AudioOutputCore: removed useless class variable

 lib/engine/audiooutput/audiooutput-core.cpp |    3 +--
 lib/engine/audiooutput/audiooutput-core.h   |    1 -
 2 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/lib/engine/audiooutput/audiooutput-core.cpp b/lib/engine/audiooutput/audiooutput-core.cpp
index f3a25f6..a61a948 100644
--- a/lib/engine/audiooutput/audiooutput-core.cpp
+++ b/lib/engine/audiooutput/audiooutput-core.cpp
@@ -46,8 +46,7 @@
 
 using namespace Ekiga;
 
-AudioOutputCore::AudioOutputCore (Ekiga::ServiceCore & _core)
-  : core(_core)
+AudioOutputCore::AudioOutputCore (Ekiga::ServiceCore& core)
 {
   PWaitAndSignal m_pri(core_mutex[primary]);
   PWaitAndSignal m_sec(core_mutex[secondary]);
diff --git a/lib/engine/audiooutput/audiooutput-core.h b/lib/engine/audiooutput/audiooutput-core.h
index 627e414..00063b0 100644
--- a/lib/engine/audiooutput/audiooutput-core.h
+++ b/lib/engine/audiooutput/audiooutput-core.h
@@ -366,7 +366,6 @@ namespace Ekiga
       bool calculate_average;
       bool yield;
 
-      Ekiga::ServiceCore & core;
       boost::shared_ptr<Ekiga::NotificationCore> notification_core;
     };
 /**