[glib/glib-2-30: 39/41] GSettingsBackend: emit changes to correct thread

[Ryan Lortie <ryanl src gnome org>]

commit 9663e9c957374996418887bc414e90fa49137518
Author: Ryan Lortie <desrt desrt ca>
Date:   Tue Sep 6 14:01:52 2011 -0400

    GSettingsBackend: emit changes to correct thread
    
    When g_settings_apply() is called on a delayed settings backend and
    there is a D-Bus error when communicating with dconf-service, recent
    versions of the dconf GSettingsBackend call a function in GLib that
    improperly delivered the signal directly instead of using
    g_main_context_invoke().
    
    This patch fixes this function to route in the same way as the others so
    that the signal is dispatched in the proper GMainContext.

 gio/gsettingsbackend.c |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)
---
diff --git a/gio/gsettingsbackend.c b/gio/gsettingsbackend.c
index 4757d63..71341ce 100644
--- a/gio/gsettingsbackend.c
+++ b/gio/gsettingsbackend.c
@@ -676,7 +676,6 @@ g_settings_backend_changed_tree (GSettingsBackend *backend,
                                  GTree            *tree,
                                  gpointer          origin_tag)
 {
-  GSettingsBackendWatch *watch;
   const gchar **keys;
   gchar *path;
 
@@ -696,10 +695,7 @@ g_settings_backend_changed_tree (GSettingsBackend *backend,
   }
 #endif
 
-  for (watch = backend->priv->watches; watch; watch = watch->next)
-    watch->vtable->keys_changed (watch->target, backend,
-                                 path, keys, origin_tag);
-
+  g_settings_backend_keys_changed (backend, path, keys, origin_tag);
   g_free (path);
   g_free (keys);
 }