docs/events/by_name/refresh_border.md in vedeu-0.8.5 vs docs/events/by_name/refresh_border.md in vedeu-0.8.6

@@ -1,5 +1,9 @@
 ### `:_refresh_border_`
-This event refreshes the border of the named view, unless the view
-does not have a border, or the border is not enabled.
+This event refreshes the border of the named view.
+
+- If a name is not given, then the currently focussed view will be
+  refreshed as defined by `Vedeu.focus`.
+- If the view does not have a border or the border is not enabled,
+  this event is silently ignored.
 
     Vedeu.trigger(:_refresh_border_, name)