[gtk+] font button: Fix translation of font-name default

[Matthias Clasen <matthiasc src gnome org>]

commit 43312bb8c2f3eb579266e928363c9fba41b660a1
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Apr 25 23:08:03 2016 -0400

    font button: Fix translation of font-name default
    
    The default value should come out of regular translations, not
    property translations.

 gtk/gtkfontbutton.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkfontbutton.c b/gtk/gtkfontbutton.c
index 82021b8..b1e0000 100644
--- a/gtk/gtkfontbutton.c
+++ b/gtk/gtkfontbutton.c
@@ -490,7 +490,7 @@ gtk_font_button_class_init (GtkFontButtonClass *klass)
                                    g_param_spec_string ("font-name",
                                                         P_("Font name"),
                                                         P_("The name of the selected font"),
-                                                        P_("Sans 12"),
+                                                        _("Sans 12"),
                                                         GTK_PARAM_READWRITE));
 
   /**