[ekiga] RosterViewGtk: Removed unused variables.

[Damien Sandras <dsandras src gnome org>]

commit e0135f46d46619f3622df3822887a5a7d28ac678
Author: Damien Sandras <dsandras seconix com>
Date:   Sun Oct 4 13:34:40 2015 +0200

    RosterViewGtk: Removed unused variables.

 lib/engine/gui/gtk-frontend/roster-view-gtk.cpp |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/lib/engine/gui/gtk-frontend/roster-view-gtk.cpp b/lib/engine/gui/gtk-frontend/roster-view-gtk.cpp
index 705f58d..9f57df1 100644
--- a/lib/engine/gui/gtk-frontend/roster-view-gtk.cpp
+++ b/lib/engine/gui/gtk-frontend/roster-view-gtk.cpp
@@ -1460,8 +1460,6 @@ roster_view_gtk_remove_heap (RosterViewGtk* self,
                              GtkTreeIter heap_iter,
                              G_GNUC_UNUSED Ekiga::HeapPtr heap)
 {
-  GtkTreeIter iter;
-  GtkTreeIter group_iter;
   GtkTreeSelection* selection = NULL;
 
   selection = gtk_tree_view_get_selection (self->priv->tree_view);