[gnome-control-center] user-accounts: show correct language if it isn't set

[Ondrej Holy <oholy src gnome org>]

commit 50bed210e54f06155a3eecb9ef6e4479ee1350b6
Author: Ondrej Holy <oholy redhat com>
Date:   Wed Sep 24 12:07:48 2014 +0200

    user-accounts: show correct language if it isn't set
    
    Determine the language for the logged in user if it isn't set in the
    acountsservice.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=737216

 panels/user-accounts/um-user-panel.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/panels/user-accounts/um-user-panel.c b/panels/user-accounts/um-user-panel.c
index c9293af..b30619c 100644
--- a/panels/user-accounts/um-user-panel.c
+++ b/panels/user-accounts/um-user-panel.c
@@ -704,8 +704,10 @@ show_user (ActUser *user, CcUserPanelPrivate *d)
         cc_common_language_add_user_languages (model);
 
         lang = g_strdup (act_user_get_language (user));
-        if (!lang)
+        if ((!lang || *lang == '\0') && act_user_get_uid (user) == getuid ()) {
                 lang = cc_common_language_get_current_language ();
+                act_user_set_language (user, lang);
+        }
 
         if (cc_common_language_get_iter_for_language (model, lang, &iter)) {
                 um_editable_combo_set_active_iter (UM_EDITABLE_COMBO (widget), &iter);