From 37e9215f270f097cf914fe6845cd27cddb10de1b Mon Sep 17 00:00:00 2001
From: David Waern <david.waern@gmail.com>
Date: Wed, 22 Oct 2008 21:17:29 +0000
Subject: Fix warnings in H.GHC.Utils

---
 src/Haddock/GHC/Utils.hs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src')

diff --git a/src/Haddock/GHC/Utils.hs b/src/Haddock/GHC/Utils.hs
index 549482ef..40e13004 100644
--- a/src/Haddock/GHC/Utils.hs
+++ b/src/Haddock/GHC/Utils.hs
@@ -81,23 +81,28 @@ getMainDeclBinder (ForD (ForeignExport _ _ _)) = Nothing
 getMainDeclBinder _ = Nothing
 
 
+isTyClD :: HsDecl a -> Bool
 isTyClD (TyClD _) = True
 isTyClD _ = False
 
 
+isClassD :: HsDecl a -> Bool
 isClassD (TyClD d) = isClassDecl d
 isClassD _ = False
 
 
+isDocD :: HsDecl a -> Bool
 isDocD (DocD _) = True
 isDocD _ = False
 
 
+isInstD :: HsDecl a -> Bool
 isInstD (InstD _) = True
 isInstD (TyClD d) = isFamInstDecl d
 isInstD _ = False
 
 
+declATs :: HsDecl a -> [a]
 declATs (TyClD d) | isClassDecl d = map (tcdName . unL) $ tcdATs d
 declATs _ = []
 
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