[emerillon] Remove Placemarks Layer on plugin deactivation

[Åukasz JernaÅ <ljernas src gnome org>]

commit 4a122b688c83ccd9d81833a042477f6615715a1a
Author: Jordi Castells <jordi kstells gmail com>
Date:   Tue Mar 20 09:50:20 2012 +0100

    Remove Placemarks Layer on plugin deactivation

 plugins/placemarks/placemarks.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/plugins/placemarks/placemarks.c b/plugins/placemarks/placemarks.c
index 33a63c9..a49c042 100644
--- a/plugins/placemarks/placemarks.c
+++ b/plugins/placemarks/placemarks.c
@@ -624,5 +624,7 @@ impl_deactivate (PeasActivatable *plugin)
   gtk_ui_manager_remove_action_group (manager,
                                       priv->action_group);
 
+  champlain_view_remove_layer(priv->map_view, CHAMPLAIN_LAYER(priv->markers_layer));
+
   g_object_unref (priv->model);
 }