From 61c5729cb91ea66aa55bf0941717e526e7fde68d Mon Sep 17 00:00:00 2001
From: Luite Stegeman <stegeman@gmail.com>
Date: Fri, 22 Aug 2014 20:11:16 +0200
Subject: ghc 7.8.2 compatibility
---
src/Haddock/Interface/Create.hs | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
(limited to 'src/Haddock/Interface')
diff --git a/src/Haddock/Interface/Create.hs b/src/Haddock/Interface/Create.hs
index cf7ed841..b66773ae 100644
--- a/src/Haddock/Interface/Create.hs
+++ b/src/Haddock/Interface/Create.hs
@@ -1,4 +1,4 @@
-{-# LANGUAGE TupleSections, BangPatterns, LambdaCase #-}
+{-# LANGUAGE CPP, TupleSections, BangPatterns, LambdaCase #-}
{-# OPTIONS_GHC -Wwarn #-}
-----------------------------------------------------------------------------
-- |
@@ -366,7 +366,11 @@ classDecls class_ = filterDecls . collectDocs . sortByLoc $ decls
where
decls = docs ++ defs ++ sigs ++ ats
docs = mkDecls tcdDocs DocD class_
+#if MIN_VERSION_ghc(7,8,3)
defs = mkDecls (bagToList . tcdMeths) ValD class_
+#else
+ defs = mkDecls (map snd . bagToList . tcdMeths) ValD class_
+#endif
sigs = mkDecls tcdSigs SigD class_
ats = mkDecls tcdATs (TyClD . FamDecl) class_
@@ -392,7 +396,11 @@ ungroup group_ =
mkDecls hs_docs DocD group_ ++
mkDecls hs_instds InstD group_ ++
mkDecls (typesigs . hs_valds) SigD group_ ++
+#if MIN_VERSION_ghc(7,8,3)
mkDecls (valbinds . hs_valds) ValD group_
+#else
+ mkDecls (map snd . valbinds . hs_valds) ValD group_
+#endif
where
typesigs (ValBindsOut _ sigs) = filter isVanillaLSig sigs
typesigs _ = error "expected ValBindsOut"
--
cgit v1.2.3