Remove excess calls to g_return_if_fail from static and virtual functions.

1 files changed, 3 insertions, 12 deletions

diff --git a/gtk/gtkbin.c b/gtk/gtkbin.c
index e43042a16..d8a80eeca 100644
--- a/gtk/gtkbin.c
+++ b/gtk/gtkbin.c
@@ -109,13 +109,10 @@ static void
 gtk_bin_add (GtkContainer *container,
 	     GtkWidget    *child)
 {
-  GtkBin *bin;
+  GtkBin *bin = GTK_BIN (container);
 
-  g_return_if_fail (GTK_IS_BIN (container));
   g_return_if_fail (GTK_IS_WIDGET (child));
 
-  bin = GTK_BIN (container);
-
   if (bin->child != NULL)
     {
       g_warning ("Attempting to add a widget with type %s to a %s, "
@@ -136,13 +133,10 @@ static void
 gtk_bin_remove (GtkContainer *container,
 		GtkWidget    *child)
 {
-  GtkBin *bin;
+  GtkBin *bin = GTK_BIN (container);
   gboolean widget_was_visible;
 
-  g_return_if_fail (GTK_IS_BIN (container));
   g_return_if_fail (GTK_IS_WIDGET (child));
-
-  bin = GTK_BIN (container);
   g_return_if_fail (bin->child == child);
 
   widget_was_visible = GTK_WIDGET_VISIBLE (child);
@@ -163,13 +157,10 @@ gtk_bin_forall (GtkContainer *container,
 		GtkCallback   callback,
 		gpointer      callback_data)
 {
-  GtkBin *bin;
+  GtkBin *bin = GTK_BIN (container);
 
-  g_return_if_fail (GTK_IS_BIN (container));
   g_return_if_fail (callback != NULL);
 
-  bin = GTK_BIN (container);
-
   if (bin->child)
     (* callback) (bin->child, callback_data);
 }