From 8c73879959cfb611cf70d2a9497115b675356200 Mon Sep 17 00:00:00 2001
From: David Waern <david.waern@gmail.com>
Date: Tue, 29 Jul 2008 19:45:14 +0000
Subject: Move unL from H.B.Hoogle to H.GHC.Utils

I like Neil's shorter unL better than unLoc from the GHC API.
---
 src/Haddock/Backends/Hoogle.hs | 1 -
 src/Haddock/GHC/Utils.hs       | 4 ++++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Haddock/Backends/Hoogle.hs b/src/Haddock/Backends/Hoogle.hs
index 578f179d..2e10ab9e 100644
--- a/src/Haddock/Backends/Hoogle.hs
+++ b/src/Haddock/Backends/Hoogle.hs
@@ -60,7 +60,6 @@ ppModule iface = "" : doc (ifaceDoc iface) ++
 ---------------------------------------------------------------------
 -- Utility functions
 
-unL (L _ x) = x
 reL = L undefined
 
 
diff --git a/src/Haddock/GHC/Utils.hs b/src/Haddock/GHC/Utils.hs
index 20607cd2..9ec5a5f7 100644
--- a/src/Haddock/GHC/Utils.hs
+++ b/src/Haddock/GHC/Utils.hs
@@ -24,6 +24,10 @@ import Name
 import Packages
 
 
+unL :: Located a -> a
+unL (L _ x) = x
+
+
 moduleString :: Module -> String
 moduleString = moduleNameString . moduleName 
 
-- 
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