[empathy] empathy-call-window: remove unused variables

[Guillaume Desmottes <gdesmott src gnome org>]

commit c5de8301caac1e3a248a3f254fb38a1656e96959
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Thu Jun 11 13:22:34 2009 +0100

    empathy-call-window: remove unused variables
---
 src/empathy-call-window.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/src/empathy-call-window.c b/src/empathy-call-window.c
index 3acd91a..0ce80c9 100644
--- a/src/empathy-call-window.c
+++ b/src/empathy-call-window.c
@@ -1059,7 +1059,6 @@ static gboolean
 empathy_call_window_reset_pipeline (EmpathyCallWindow *self)
 {
   GstStateChangeReturn state_change_return;
-  gboolean could_reset_pipeline = FALSE;
   EmpathyCallWindowPriv *priv = GET_PRIV (self);
 
   if (priv->pipeline == NULL)
@@ -1447,7 +1446,6 @@ static void
 empathy_call_window_realized_cb (GtkWidget *widget, EmpathyCallWindow *window)
 {
   EmpathyCallWindowPriv *priv = GET_PRIV (window);
-  GstElement *preview;
 
   g_signal_connect (priv->handler, "conference-added",
     G_CALLBACK (empathy_call_window_conference_added_cb), window);
@@ -1716,7 +1714,6 @@ static void
 empathy_call_window_hangup_cb (gpointer object,
                                EmpathyCallWindow *window)
 {
-  EmpathyCallWindowPriv *priv = GET_PRIV (window);
   if (empathy_call_window_disconnected (window))
     gtk_widget_destroy (GTK_WIDGET (window));
 }