[gtranslator] Remove deprecated gtk_widget_size_request call

[Daniel Mustieles GarcÃa <dmustieles src gnome org>]

commit 57aaed49a718a241a32238da90c1f1390e4cd8f8
Author: Daniel Mustieles <daniel mustieles gmail com>
Date:   Sun Apr 22 16:33:30 2012 +0200

    Remove deprecated gtk_widget_size_request call

 plugins/dictionary/gtr-gdict-sidebar.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/plugins/dictionary/gtr-gdict-sidebar.c b/plugins/dictionary/gtr-gdict-sidebar.c
index 45ef56f..ef33d2c 100644
--- a/plugins/dictionary/gtr-gdict-sidebar.c
+++ b/plugins/dictionary/gtr-gdict-sidebar.c
@@ -172,7 +172,7 @@ gdict_sidebar_select_button_press_cb (GtkWidget * widget,
       gtk_widget_get_allocation (widget, &allocation);
       width = allocation.width;
       gtk_widget_set_size_request (sidebar->priv->menu, -1, -1);
-      gtk_widget_size_request (sidebar->priv->menu, &req);
+      gtk_widget_get_preferred_size (sidebar->priv->menu, NULL, &req);
       gtk_widget_set_size_request (sidebar->priv->menu,
                                    MAX (width, req.width), -1);
       gtk_widget_grab_focus (widget);