[rhythmbox] grilo: Unregister ignored sources

[Jonathan Matthew <jmatthew src gnome org>]

commit 3dfe47a19a4503f55ba127c53d773dc47aec5e46
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Apr 8 16:18:46 2014 +0200

    grilo: Unregister ignored sources
    
    Instead of letting them running and using resources, unregister
    the sources that we ignore.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=727838

 plugins/grilo/rb-grilo-plugin.c |   11 ++++++++---
 1 files changed, 8 insertions(+), 3 deletions(-)
---
diff --git a/plugins/grilo/rb-grilo-plugin.c b/plugins/grilo/rb-grilo-plugin.c
index 4cebc15..1f43640 100644
--- a/plugins/grilo/rb-grilo-plugin.c
+++ b/plugins/grilo/rb-grilo-plugin.c
@@ -120,7 +120,7 @@ grilo_source_added_cb (GrlRegistry *registry, GrlSource *grilo_source, RBGriloPl
                if (g_str_equal (ignored_plugins[i], grl_plugin_get_id (grilo_plugin))) {
                        rb_debug ("grilo source %s is blacklisted",
                                  grl_source_get_name (grilo_source));
-                       return;
+                       goto ignore;
                }
        }
 
@@ -128,13 +128,13 @@ grilo_source_added_cb (GrlRegistry *registry, GrlSource *grilo_source, RBGriloPl
        if (((ops & GRL_OP_BROWSE) == 0) && ((ops & GRL_OP_SEARCH) == 0)) {
                rb_debug ("grilo source %s is not interesting",
                          grl_source_get_name (grilo_source));
-               return;
+               goto ignore;
        }
 
        keys = grl_source_supported_keys (grilo_source);
        if (g_list_find ((GList *)keys, GINT_TO_POINTER (GRL_METADATA_KEY_URL)) == NULL) {
                rb_debug ("grilo source %s doesn't do urls", grl_source_get_name (grilo_source));
-               return;
+               goto ignore;
        }
 
        rb_debug ("new grilo source: %s", grl_source_get_name (grilo_source));
@@ -146,6 +146,11 @@ grilo_source_added_cb (GrlRegistry *registry, GrlSource *grilo_source, RBGriloPl
        g_object_get (plugin, "object", &shell, NULL);
        rb_shell_append_display_page (shell, RB_DISPLAY_PAGE (source), RB_DISPLAY_PAGE_GROUP_SHARED);
        g_object_unref (shell);
+
+       return;
+
+ignore:
+       grl_registry_unregister_source (registry, grilo_source, NULL);
 }
 
 static void