diff options
Diffstat (limited to 'haddock-api/src/Haddock/Interface/Specialize.hs')
| -rw-r--r-- | haddock-api/src/Haddock/Interface/Specialize.hs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/haddock-api/src/Haddock/Interface/Specialize.hs b/haddock-api/src/Haddock/Interface/Specialize.hs index ddae2b93..d6466570 100644 --- a/haddock-api/src/Haddock/Interface/Specialize.hs +++ b/haddock-api/src/Haddock/Interface/Specialize.hs @@ -147,7 +147,10 @@ sugarTuples typ = sugarOperators :: NamedThing name => HsType name -> HsType name sugarOperators (HsAppTy (L _ (HsAppTy (L loc (HsTyVar name)) la)) lb) - | isSymOcc $ getOccName name = mkHsOpTy la (L loc name) lb + | isSymOcc $ getOccName name' = mkHsOpTy la (L loc name) lb + | isBuiltInSyntax name' && getOccString name == "(->)" = HsFunTy la lb + where + name' = getName name sugarOperators typ = typ |