Fix haddock some more

reflex-frp · Apr 22, 2021 · 20531ce · 20531ce
1 parent 73f2ce4
commit 20531ce
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Data/Patch/MapWithMove.hs b/src/Data/Patch/MapWithMove.hs
@@ -84,9 +84,12 @@ newtype PatchMapWithMove k (v :: Type) = PatchMapWithMove'
     unPatchMapWithMove' :: PatchMapWithPatchingMove k (Proxy v)
   }
   deriving ( Show, Read, Eq, Ord
+-- Haddock cannot handle documentation here before GHC 8.6
+#if __GLASGOW_HASKELL__ >= 806
            , -- | Compose patches having the same effect as applying the
              -- patches in turn: @'applyAlways' (p <> q) == 'applyAlways' p .
              -- 'applyAlways' q@
+#endif
              Semigroup
            , Monoid
            )