From d070abf3e2348d02f8698c653ca2247e913d222e Mon Sep 17 00:00:00 2001
From: Łukasz Hanuszczak <lukasz.hanuszczak@gmail.com>
Date: Fri, 7 Aug 2015 18:29:55 +0200
Subject: Fix bug with incorrect fixities being generated in Hoogle backend.

---
 haddock-api/src/Haddock/Backends/Hoogle.hs | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'haddock-api/src/Haddock/Backends')

diff --git a/haddock-api/src/Haddock/Backends/Hoogle.hs b/haddock-api/src/Haddock/Backends/Hoogle.hs
index 04f266af..cd015c03 100644
--- a/haddock-api/src/Haddock/Backends/Hoogle.hs
+++ b/haddock-api/src/Haddock/Backends/Hoogle.hs
@@ -28,7 +28,6 @@ import Outputable
 import Data.Char
 import Data.List
 import Data.Maybe
-import qualified Data.Map as Map
 import Data.Version
 import System.FilePath
 import System.IO
@@ -58,8 +57,7 @@ ppModule dflags iface =
   "" : ppDocumentation dflags (ifaceDoc iface) ++
   ["module " ++ moduleString (ifaceMod iface)] ++
   concatMap (ppExport dflags) (ifaceExportItems iface) ++
-  concatMap (ppInstance dflags) (ifaceInstances iface) ++
-  concatMap (ppFixity dflags) (Map.toList $ ifaceFixMap iface)
+  concatMap (ppInstance dflags) (ifaceInstances iface)
 
 
 ---------------------------------------------------------------------
@@ -124,6 +122,7 @@ ppExport :: DynFlags -> ExportItem Name -> [String]
 ppExport dflags ExportDecl { expItemDecl    = L _ decl
                            , expItemMbDoc   = (dc, _)
                            , expItemSubDocs = subdocs
+                           , expItemFixities = fixities
                            } = ppDocumentation dflags dc ++ f decl
     where
         f (TyClD d@DataDecl{})  = ppData dflags d subdocs
@@ -131,8 +130,10 @@ ppExport dflags ExportDecl { expItemDecl    = L _ decl
         f (TyClD d@ClassDecl{}) = ppClass dflags d subdocs
         f (ForD (ForeignImport name typ _ _)) = ppSig dflags $ TypeSig [name] typ []
         f (ForD (ForeignExport name typ _ _)) = ppSig dflags $ TypeSig [name] typ []
-        f (SigD sig) = ppSig dflags sig
+        f (SigD sig) = ppSig dflags sig ++ ppFixities
         f _ = []
+
+        ppFixities = concatMap (ppFixity dflags) fixities
 ppExport _ _ = []
 
 ppSigWithDoc :: DynFlags -> Sig Name -> [(Name, DocForDecl Name)] -> [String]
-- 
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