[gnome-settings-daemon] color: Fix a crash when cancelling loading profiles

[Bastien Nocera <hadess src gnome org>]

commit c41c90ae014b61a7dce12ee1886035e95e997725
Author: Richard Hughes <richard hughsie com>
Date:   Tue Mar 15 15:37:54 2016 +0000

    color: Fix a crash when cancelling loading profiles
    
    https://bugzilla.gnome.org/show_bug.cgi?id=763382

 plugins/color/gsd-color-profiles.c |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/plugins/color/gsd-color-profiles.c b/plugins/color/gsd-color-profiles.c
index fa13605..36f0015 100644
--- a/plugins/color/gsd-color-profiles.c
+++ b/plugins/color/gsd-color-profiles.c
@@ -57,11 +57,11 @@ gcm_session_client_connect_cb (GObject *source_object,
 {
         gboolean ret;
         GError *error = NULL;
-        GsdColorProfiles *profiles = GSD_COLOR_PROFILES (user_data);
-        GsdColorProfilesPrivate *priv = profiles->priv;
+        CdClient *client = CD_CLIENT (source_object);
+        GsdColorProfiles *profiles;
 
         /* connected */
-        ret = cd_client_connect_finish (profiles->priv->client, res, &error);
+        ret = cd_client_connect_finish (client, res, &error);
         if (!ret) {
                 if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
                         g_warning ("failed to connect to colord: %s", error->message);
@@ -70,6 +70,7 @@ gcm_session_client_connect_cb (GObject *source_object,
         }
 
         /* is there an available colord instance? */
+        profiles = GSD_COLOR_PROFILES (user_data);
         ret = cd_client_get_has_server (profiles->priv->client);
         if (!ret) {
                 g_warning ("There is no colord server available");