Merge pull request #336 from ivanbrennan/hidden-windows-export

HiddenWindows: export type constructor

CHANGES.md

@@ -88,6 +88,10 @@
     - Added a `WithWindow` constructor to `WindowPrompt` to allow executing
       actions of type `Window -> X ()` on the chosen window.
 
+  * `XMonad.Layout.Hidden`
+
+    - Export `HiddenWindows` type constructor.
+
 ## 0.16
 
 ### Breaking Changes

XMonad/Layout/Hidden.hs

@@ -20,7 +20,8 @@
 module XMonad.Layout.Hidden
        ( -- * Usage
          -- $usage
-         HiddenMsg (..)
+         HiddenWindows
+       , HiddenMsg (..)
        , hiddenWindows
        , hideWindow
        , popOldestHiddenWindow