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authorAlan Zimmerman <alan.zimm@gmail.com>2018-04-07 14:14:32 +0200
committerAlan Zimmerman <alan.zimm@gmail.com>2018-04-07 14:14:32 +0200
commitd0de7f1219172a6b52e7a02a716aed8c1dc8aaa2 (patch)
tree24a7d1e686a48357d9309c8a84835b82e8e13764
parent067d52fd4be15a1842cbb05f42d9d482de0ad3a7 (diff)
Match changes in GHC for D4199
Removing HasSourceText and SourceTextX classes.
-rw-r--r--haddock-api/src/Haddock/Backends/Hoogle.hs3
-rw-r--r--haddock-api/src/Haddock/Types.hs2
2 files changed, 3 insertions, 2 deletions
diff --git a/haddock-api/src/Haddock/Backends/Hoogle.hs b/haddock-api/src/Haddock/Backends/Hoogle.hs
index ee81a83c..2feb0fb9 100644
--- a/haddock-api/src/Haddock/Backends/Hoogle.hs
+++ b/haddock-api/src/Haddock/Backends/Hoogle.hs
@@ -1,4 +1,5 @@
{-# LANGUAGE FlexibleContexts #-}
+{-# LANGUAGE TypeFamilies #-}
-----------------------------------------------------------------------------
-- |
-- Module : Haddock.Backends.Hoogle
@@ -87,7 +88,7 @@ dropHsDocTy = f
f (HsDocTy a _) = f $ unL a
f x = x
-outHsType :: (SourceTextX a, OutputableBndrId a)
+outHsType :: (a ~ GhcPass p, OutputableBndrId a)
=> DynFlags -> HsType a -> String
outHsType dflags = out dflags . dropHsDocTy
diff --git a/haddock-api/src/Haddock/Types.hs b/haddock-api/src/Haddock/Types.hs
index b4cdc343..af8904d3 100644
--- a/haddock-api/src/Haddock/Types.hs
+++ b/haddock-api/src/Haddock/Types.hs
@@ -347,7 +347,7 @@ data InstType name
| TypeInst (Maybe (HsType name)) -- ^ Body (right-hand side)
| DataInst (TyClDecl name) -- ^ Data constructors
-instance (SourceTextX a, OutputableBndrId a)
+instance (a ~ GhcPass p,OutputableBndrId a)
=> Outputable (InstType a) where
ppr (ClassInst { .. }) = text "ClassInst"
<+> ppr clsiCtx