[gtk/3-24-warn-fixes: 3/5] container: Disable deprecation warnings

[Emmanuele Bassi <ebassi src gnome org>]

commit eb732b3f68b4d0a96e9856696df9312161e450b8
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Tue Feb 5 15:23:09 2019 +0100

    container: Disable deprecation warnings
    
    We know we're using deprecated GtkContainer API, because we're
    implementing it.

 gtk/gtkcontainer.c | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/gtk/gtkcontainer.c b/gtk/gtkcontainer.c
index 33578ab65a..4b12104c8c 100644
--- a/gtk/gtkcontainer.c
+++ b/gtk/gtkcontainer.c
@@ -24,6 +24,7 @@
 
 #include "config.h"
 
+#define GDK_DISABLE_DEPRECATION_WARNINGS
 #include "gtkcontainer.h"
 #include "gtkcontainerprivate.h"