[gtk/ebassi/iface-macros: 4/4] treesortable: Remove class check macro

[Emmanuele Bassi <ebassi src gnome org>]

commit 70fbfd8ede970c1e7ec2640c72ee745d1b92f8e3
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Sun Mar 7 18:26:31 2021 +0000

    treesortable: Remove class check macro

 gtk/gtktreesortable.h | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/gtk/gtktreesortable.h b/gtk/gtktreesortable.h
index a0579829da..be64f89301 100644
--- a/gtk/gtktreesortable.h
+++ b/gtk/gtktreesortable.h
@@ -31,7 +31,6 @@ G_BEGIN_DECLS
 
 #define GTK_TYPE_TREE_SORTABLE            (gtk_tree_sortable_get_type ())
 #define GTK_TREE_SORTABLE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TREE_SORTABLE, 
GtkTreeSortable))
-#define GTK_TREE_SORTABLE_CLASS(obj)      (G_TYPE_CHECK_CLASS_CAST ((obj), GTK_TYPE_TREE_SORTABLE, 
GtkTreeSortableIface))
 #define GTK_IS_TREE_SORTABLE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TREE_SORTABLE))
 #define GTK_TREE_SORTABLE_GET_IFACE(obj)  (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GTK_TYPE_TREE_SORTABLE, 
GtkTreeSortableIface))