X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FhsSyn%2FHsDoc.hs;h=fd721c00c0d7f5fecc820b18d65322b9d6ac3442;hb=1e50fd4185479a62e02d987bdfcb1c62712859ca;hp=c71f58b3fc74000ce5afafa0343439aae4e61ce4;hpb=2b32fbd087d2439238ef225f05f50822d04a6060;p=ghc-hetmet.git

diff --git a/compiler/hsSyn/HsDoc.hs b/compiler/hsSyn/HsDoc.hs
index c71f58b..fd721c0 100644
--- a/compiler/hsSyn/HsDoc.hs
+++ b/compiler/hsSyn/HsDoc.hs
@@ -1,10 +1,3 @@
-{-# OPTIONS -w #-}
--- The above warning supression flag is a temporary kludge.
--- While working on this module you are encouraged to remove it and fix
--- any warnings in the module. See
---     http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings
--- for details
-
 module HsDoc (
   HsDoc(..),
   LHsDoc,
@@ -34,6 +27,7 @@ data HsDoc id
   | DocDefList [(HsDoc id, HsDoc id)]
   | DocCodeBlock (HsDoc id)
   | DocURL String
+  | DocPic String
   | DocAName String
   deriving (Eq, Show)
 
@@ -42,6 +36,7 @@ type LHsDoc a = Located (HsDoc a)
 instance Outputable (HsDoc a) where
   ppr _ = text "<document comment>"
 
+ppr_mbDoc :: Maybe (LHsDoc a) -> SDoc
 ppr_mbDoc (Just doc) = ppr doc
 ppr_mbDoc Nothing    = empty