[ekiga] Roster: Killed unused variable warning.

[Damien Sandras <dsandras src gnome org>]

commit 7027090a4e63a01e700fee251ff9dd3fea72ad4d
Author: Damien Sandras <dsandras beip be>
Date:   Tue May 1 17:24:27 2012 +0200

    Roster: Killed unused variable warning.

 lib/engine/gui/gtk-frontend/roster-view-gtk.cpp |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/lib/engine/gui/gtk-frontend/roster-view-gtk.cpp b/lib/engine/gui/gtk-frontend/roster-view-gtk.cpp
index 3add884..abad1bd 100644
--- a/lib/engine/gui/gtk-frontend/roster-view-gtk.cpp
+++ b/lib/engine/gui/gtk-frontend/roster-view-gtk.cpp
@@ -908,7 +908,6 @@ on_heap_updated (RosterViewGtk* self,
 		 G_GNUC_UNUSED Ekiga::ClusterPtr cluster,
 		 Ekiga::HeapPtr heap)
 {
-  GtkTreeIter heap_iter;
   GtkTreeIter iter;
   GtkTreeIter filtered_iter;
   GtkTreeSelection* selection = NULL;