textdisplay: use g_list_free_full

diff --git a/gtk/gtktextdisplay.c b/gtk/gtktextdisplay.c
index cda28144b09dbf612965747477f88c7f2952f261..7911d2fb56b9f22d819a5c131b2661f04c073d94 100644 (file)
--- a/gtk/gtktextdisplay.c
+++ b/gtk/gtktextdisplay.c
@@ -937,10 +937,7 @@ gtk_text_layout_draw (GtkTextLayout *layout,
   if (widgets)
     *widgets = tmp_widgets;
   else
-    {
-      g_list_foreach (tmp_widgets, (GFunc)g_object_unref, NULL);
-      g_list_free (tmp_widgets);
-    }
+    g_list_free_full (tmp_widgets, g_object_unref);
 
   g_slist_free (line_list);
 }