[gnome-chess/gnome-3-12] Fix some untranslated strings in the save dialog

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 51b4d00cde4e7758781043e8aa38e6b3870e8aef
Author: Yosef Or Boczko <yoseforb src gnome org>
Date:   Wed Mar 26 00:40:58 2014 +0200

    Fix some untranslated strings in the save dialog
    
    https://bugzilla.gnome.org/show_bug.cgi?id=727059

 src/gnome-chess.vala |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/gnome-chess.vala b/src/gnome-chess.vala
index 885017e..3da08cb 100644
--- a/src/gnome-chess.vala
+++ b/src/gnome-chess.vala
@@ -2001,8 +2001,8 @@ public class Application : Gtk.Application
         save_dialog = new Gtk.FileChooserDialog (/* Title of save game dialog */
                                                  _("Save Chess Game"),
                                                  window, Gtk.FileChooserAction.SAVE,
-                                                 cancel_button_label, Gtk.ResponseType.CANCEL,
-                                                 save_button_label, Gtk.ResponseType.OK, null);
+                                                 _(cancel_button_label), Gtk.ResponseType.CANCEL,
+                                                 _(save_button_label), Gtk.ResponseType.OK, null);
         add_info_bar_to_dialog (save_dialog, out save_dialog_info_bar, out save_dialog_error_label);
 
         save_dialog.file_activated.connect (() => save_dialog_cb (Gtk.ResponseType.OK));