Added assertions

Added assersions that gtk_extended_layout_get_height_for_width()
methods return minimum sizes lesser than the natural size.

diff --git a/gtk/gtkextendedlayout.c b/gtk/gtkextendedlayout.c
index 8cd0814cd6040383ba192af890f385ca900d3396..9b9c9cef04af4e3263055a09f4156e05a624ec11 100644 (file)
--- a/gtk/gtkextendedlayout.c
+++ b/gtk/gtkextendedlayout.c
@@ -23,6 +23,7 @@
 
 #include <config.h>
 #include "gtkextendedlayout.h"
+#include "gtksizegroup.h"
 #include "gtkintl.h"
 #include "gtkalias.h"
 
@@ -93,6 +94,8 @@ gtk_extended_layout_get_width_for_height (GtkExtendedLayout *layout,
 
   iface = GTK_EXTENDED_LAYOUT_GET_IFACE (layout);
   iface->get_width_for_height (layout, height, minimum_width, natural_width);
+
+  g_assert (!minimum_width || !natural_width || *minimum_width <= *natural_width);
 }
 
 /**
@@ -119,6 +122,8 @@ gtk_extended_layout_get_height_for_width (GtkExtendedLayout *layout,
 
   iface = GTK_EXTENDED_LAYOUT_GET_IFACE (layout);
   iface->get_height_for_width (layout, width, minimum_height, natural_height);
+
+  g_assert (!minimum_height || !natural_height || *minimum_height <= *natural_height);
 }
 
 #define __GTK_EXTENDED_LAYOUT_C__