link MAIN-WINDOW: docs into UI docs

diff --git a/basis/ui/ui-docs.factor b/basis/ui/ui-docs.factor
index 9421fdf2d77d95fb300e9a33bd97e6a0d8e36121..87750480f21e71598abb81dd2bacd637060c3fbe 100644 (file)
--- a/basis/ui/ui-docs.factor
+++ b/basis/ui/ui-docs.factor
@@ -150,7 +150,9 @@ ARTICLE: "ui-windows" "Top-level windows"
 "When the gadget is removed from a parent shown in a top-level window, or when the top-level window is closed, a corresponding generic word is called to clean up:"
 { $subsections ungraft* }
 "The root of the gadget hierarchy in a window is a special gadget which is rarely operated on directly, but it is helpful to know it exists:"
-{ $subsections world } ;
+{ $subsections world }
+"There is also syntax for defining a main window as the entry point for a vocabulary:"
+{ $subsections POSTPONE: MAIN-WINDOW: }
 
 ARTICLE: "ui-backend" "Developing UI backends"
 "None of the words documented in this section should be called directly by user code. They are only of interest when developing new UI backends."