about dialog: remove unnecessary guards

We decided to undeprecate gtk_window_present,
so no deprecation guards needed.

diff --git a/gtk/gtkaboutdialog.c b/gtk/gtkaboutdialog.c
index 66887e2b6693df24961d8ec9d111830eab5d78e5..d7dfd985f7e692398f3f4663377ca7e8c6ddb959 100644 (file)
--- a/gtk/gtkaboutdialog.c
+++ b/gtk/gtkaboutdialog.c
@@ -2319,9 +2319,7 @@ gtk_show_about_dialog (GtkWindow   *parent,
 
     }
 
-  G_GNUC_BEGIN_IGNORE_DEPRECATIONS
   gtk_window_present (GTK_WINDOW (dialog));
-  G_GNUC_END_IGNORE_DEPRECATIONS
 }
 
 /**